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Arnawan Hasibuan

Universitas Malikussaleh

Author-ID : 1199406

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Implementasi Metode Double Exponential Smoothing untuk Prediksi Jumlah Kebutuhan Air di PDAM Tirta Mon Pase Nisak, Rahmatin; Hasibuan, Arnawan; Anshari, Said Fadlan; Dinata, Rozzi Kesuma; Fadlisyah, Fadlisyah
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 11, No 1 (2026): Januari 2026
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v11i1.5210

Clean water is an essential human need, yet its provision is frequently disrupted by demand uncertainty, as experienced by PDAM Tirta Mon Pase with recurring public complaints regarding water supply interruptions. This study aims to design and implement a water demand forecasting system using the Double Exponential Smoothing (Holt’s Linear Trend) method and to evaluate its accuracy. The research utilized monthly historical water production data from January 2022 to December 2024 (36 observations) obtained from PDAM Tirta Mon Pase. The model was applied with smoothing parameters α = 0.8 and β = 0.2, and accuracy was measured using Mean Absolute Percentage Error (MAPE). The results show a very high level of accuracy with an overall MAPE of 3.56% (2022: 4.18%; 2023: 3.91%; 2024: 2.65%), and the forecast predicts water demand in December 2027 will reach 1,131,071.39 m³. It can be concluded that the Double Exponential Smoothing method is highly accurate and effective for forecasting water demand at PDAM Tirta Mon Pase. The developed system is therefore strongly recommended for operational adoption as a strategic decision-support tool in water resource planning, production, and infrastructure development.

Peningkatan Literasi dan Keterampilan Teknis Masyarakat melalui Pendampingan Instalasi Panel Surya Skala Rumah Tangga Jannah, Misbahul; Hasibuan, Arnawan; Asran, Asran; Kartika, Kartika; Siska, Deassy; Roid, Fahrian
Jurnal Solusi Masyarakat Dikara Vol 5, No 3 (2025): Desember 2025
Publisher : Yayasan Lembaga Riset dan Inovasi Dikara

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Keterbatasan akses listrik masih menjadi permasalahan utama di wilayah pedesaan terpencil, khususnya pada daerah dengan kepadatan penduduk rendah dan jarak yang jauh dari pusat perkotaan. Kondisi tersebut berdampak pada keterbatasan aktivitas rumah tangga, sosial, dan ekonomi masyarakat. Desa Saweuk, Kecamatan Kuta Makmur, Kabupaten Aceh Utara, merupakan salah satu wilayah yang menghadapi keterbatasan pasokan listrik konvensional akibat kendala geografis dan infrastruktur. Kegiatan pengabdian kepada masyarakat ini bertujuan meningkatkan literasi dan keterampilan teknis masyarakat melalui pendampingan instalasi dan pemeliharaan sistem panel surya skala rumah tangga. Metode pelaksanaan menggunakan pendekatan pendampingan teknis partisipatif yang meliputi identifikasi kondisi awal, perencanaan sistem panel surya off-grid, pelaksanaan instalasi sesuai standar teknik elektro, pelatihan pemeliharaan sistem, serta monitoring dan evaluasi. Hasil kegiatan menunjukkan peningkatan pemahaman masyarakat terhadap prinsip kerja panel surya, kemampuan melakukan instalasi dasar dan pemeliharaan rutin, serta meningkatnya keandalan akses listrik rumah tangga. Penerapan sistem panel surya skala rumah tangga terbukti mendukung kemandirian energi masyarakat dan meningkatkan kualitas hidup di wilayah pedesaan terpencil.

Analysis of Performance Characteristics and Efficiency of Electric Car Battery Charging Using The Method (CC-CV) Lubis, Muhammad Hanafi Sahar; Hasibuan, Arnawan; Fariadi, Dedi; Abdullah, Dahlan; Nasution, Fakhruddin Ahmad; Jannah, Misbahul; A. Z, Abdullah
VOCATECH: Vocational Education and Technology Journal Vol 7, No 2 (2025): December
Publisher : Akademi Komunitas Negeri Aceh Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38038/vocatech.v7i2.250

AbstractThe growth of electric vehicles (EVs) continues to increase in line with the global awareness of the importance of using environmentally friendly energy. One of the main components in an EV system is the battery, which requires an efficient and safe charging system. The Constant Current–Constant Voltage (CC-CV) charging method is one of the most commonly used approaches, as it maintains stable current and voltage during the charging process. This study aims to design a battery charging system simulation for electric vehicles using the CC-CV method, analyze the charging performance characteristics, and evaluate its efficiency. The research method used is simulation with MATLAB/Simulink software. The research stages include literature review, problem identification, circuit simulation design, simulation implementation, and result analysis. A PI Controller is employed to precisely regulate current and voltage, along with State of Charge (SoC) and voltage sensors to monitor the battery condition in real-time. Simulation results show that the system is capable of automatically transitioning between Constant Current (CC) and Constant Voltage (CV) modes responsively and stably. In CC mode, charging occurs rapidly with constant current, while in CV mode, voltage is kept stable and current gradually decreases. The achieved charging indicating that the CC-CV method enables a fast, safe, and efficient charging process while minimizing the risks of overcharging and overvoltage. AbstrakPertumbuhan kendaraan listrik (electric vehicle/EV) terus meningkat seiring dengan kesadaran global terhadap pentingnya penggunaan energi ramah lingkungan. Salah satu komponen utama dalam sistem kendaraan listrik adalah baterai, yang memerlukan sistem pengisian daya yang efisien dan aman. Metode pengisian Constant Current–Constant Voltage (CC-CV) merupakan salah satu pendekatan yang paling umum digunakan karena mampu menjaga kestabilan arus dan tegangan selama proses pengisian. Penelitian ini bertujuan untuk merancang simulasi sistem pengisian daya baterai kendaraan listrik menggunakan metode CC CV, menganalisis karakteristik performa pengisian, serta mengevaluasi efisiensinya. Metode penelitian yang digunakan adalah simulasi menggunakan perangkat lunak MATLAB/Simulink. Tahapan penelitian meliputi studi literatur, identifikasi masalah, perancangan rangkaian simulasi, pelaksanaan simulasi, serta analisis hasil simulasi. Dalam perancangannya, digunakan PI Controller untuk mengatur arus dan tegangan secara presisi, serta sensor State of Charge (SoC) dan sensor tegangan untuk memantau kondisi baterai secara real-time. Hasil simulasi menunjukkan bahwa sistem mampu melakukan transisi otomatis antara mode Constant Current (CC) dan Constant Voltage (CV) secara responsif dan stabil. Pada mode CC, pengisian berjalan cepat dengan arus konstan, sedangkan pada mode CV, tegangan dijaga tetap dan arus menurun secara bertahap. Efisiensi pengisian daya yang dicapai menunjukkan bahwa metode CC-CV mampu memberikan proses pengisian yang cepat, aman, dan efisien, serta meminimalkan risiko overcharge dan overvoltage).

Penerapan Metode Logistic Regression dalam Sistem Prediksi Risiko Stunting Anak Berbasis Web Rozakira Zulfa; Fadli Mahyudin; Arnawan Hasibuan
IJAI (Indonesian Journal of Applied Informatics) Vol 10, No 1 (2025)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijai.v10i1.106164

Abstrak : Stunting merupakan masalah gizi kronis yang berdampak signifikan terhadap pertumbuhan dan perkembangan anak, khususnya pada periode 1000 hari pertama kehidupan. Penelitian ini mengembangkan sistem berbasis web untuk memprediksi risiko stunting pada anak menggunakan metode Logistic Regression. Dataset mencakup fitur seperti jenis kelamin, usia, berat dan panjang lahir, berat badan, panjang badan, serta status konsumsi ASI. Data diproses melalui tahapan cleaning dan preprocessing sebelum pelatihan model. Logistic Regression dipilih karena kemampuannya melakukan klasifikasi biner, yaitu stunting atau tidak. Penilaian model dilakukan dengan memanfaatkan metrik accuracy, precision, recall, dan AUC. Hasil eksperimen menunjukkan model mencapai accuracy 69,9%, precision 78,4%, recall 85,4%, dan AUC 0,94, sehingga dapat digunakan sebagai alat bantu untuk deteksi dini stunting. Sistem berbasis web ini memudahkan akses bagi tenaga kesehatan dan orang tua untuk memantau status gizi anak dan memberikan rekomendasi intervensi yang tepat. Temuan ini menunjukkan bahwa penerapan Logistic Regression efektif dalam mendukung pencegahan stunting secara lebih terarah.================================================Abstract : Stunting is a chronic nutritional problem that significantly affects children's growth and development, particularly during the first 1,000 days of life. This study develops a web-based system to predict the risk of stunting in children using the Logistic Regression method. The dataset includes features such as gender, age, birth weight and length, body weight and length, and breastfeeding status. The data were processed through cleaning and preprocessing stages before model training. Logistic Regression was chosen for its ability to perform binary classification, i.e., stunted or not stunted. The model was evaluated using accuracy, precision, recall, and AUC metrics. Experimental results show that the model achieved accuracy of 69.9%, precision of 78.4%, recall of 85.4%, and AUC of 0.94, indicating its potential as a tool for early detection of stunting. This web-based system facilitates access for healthcare workers and parents to monitor children's nutritional status and provide appropriate intervention recommendations. The findings demonstrate that Logistic Regression is effective in supporting more targeted stunting prevention efforts.

Utilization of Augmented Reality in Conservation Folklore Riezka Maghfirah; Naiza Ferona; M Fitra Waldi; Alfin Syatriawan; Arnawan Hasibuan
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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Folklore is a national cultural heritage that still has values that should be developed and utilized for present and future life. Previously, folk tales were spread by word of mouth until finally the stories were known to many people, therefore folk tales were included in oral literature. In folklore there are many life messages that can be implemented in everyday life in order to become a better human being. However, it is a shame that folklore now sounds foreign to society, especially among children and teenagers. Seeing this problem, researchers offer a solution that can restore people's interest, especially teenagers and children, in folklore. By incorporating today's technology into folklore, it will help attract people's interest, especially teenagers and children, to return to reading folklore. Augmented Reality is a technology that can integrate computer objects, both two-dimensional and three-dimensional, into a real environment. This research uses a quantitative approach. Data collection was carried out through pretest and posttest in the form of multiple choice questions with four answer choices. Augmented reality can not only be a medium for increasing knowledge of folklore, but it can also be a medium for increasing students' sense of wanting to preserve folklore.

Enhancing Adaptive Overcurrent Protection in Multi-Loop Distribution Networks with Distributed Generation Using Genetic Algorithms Arnawan Hasibuan; Fahrian Roid; Armen Abta; Misbahul Jannah; Dedi Fariadi; Fakhruddin Ahmad Nasution
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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Electrical energy is something that everyone needs. The increase in the use of electrical energy will increase the transmission and distribution system of electrical energy, so the electrical energy distribution system must be more reliable. Adding Distributed Generation (DG) to the distribution system can improve reliability and power quality issues. To overcome the influence of DG, a new optimization setting is needed to account for the presence of Distributed Generation. This study aims to simulate a protection system with the right relay operation time to minimize the impact of interference and apply the Genetic Algorithm method in the relay coordination setting on a multi-loop distribution network with Distributed Generation. In this study, the development will be carried out using the IEEE 9-Bus multiloop plant distribution system with the application of Distributed Generation using a Genetic Algorithm. The method in this study begins with creating a single-line diagram on ETAP, followed by the placement and determination of forward and reverse relays. Furthermore, the steps include dividing and determining loops I, II, and III for the Isc generation value in each loop. The optimization process using the Genetic Algorithm can be carried out after the Isc value of each loop is obtained. After reaching the maximum iteration value, the TDS and Ipickup values result from optimization. The value is then converted into a time domain. The genetic algorithm results with a maximum iteration value of 1500 show that the protection system coordinates more optimally and efficiently, as reviewed from the cut-off sequence and time delay value in the event of a disturbance. The total time delay value in the Genetic Algorithm calculation is 3.6027 seconds. The minimum total time delay value is the more optimal the protection system coordinates.

Potential Planning for Micro Hydro Power Plants (PLTMH) by Utilizing River Flows in Kab. Gayo Lues Arnawan Hasibuan; Kasman; Herman Fithra; Alpaslan DURMUŞ; Rizky Almunadiansyah; Widyana Verawaty Siregar
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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The abstract should be clear, concise, descriptive and should provide a brief introduction to the problem. A statement: Electricity is a necessity that plays an important role in human life. So, the potential plan for Persada Tongra village is to build an environmentally friendly power plant that includes renewable energy. Terangun district, Gayo Lues Regency, has the potential of a river that can be used as a micro-hydro power plant (PLTMH) source. The purpose of this research is to find out how big the potential of water to generate electrical energy is in the river in Persada Tongra Village. The method used in calculating the water discharge in the river flow uses the floating method, and measurements are made using a stopwatch. Based on the measurement results at the location, it produces water potential with a maximum discharge of 1.16 m3/s, a total height of 1.47 m, and the highest generated power is 16.71 kW. It is hoped that the results of this study can later be used as an energy source where this energy source can be used to generate electricity in the Gayo Lues district.

Power Quality Analysis of a 20kV Primary Distribution Line Using ETAP Power Station 12.6.0 at Sidikalang Substation Arnawan Hasibuan; Rizki Yaldi; Muchlis Abdul Muthalib; Muhammad; Dedi Fariadi
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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The rapid economic growth and population increase in Indonesia have significantly raised the demand for electrical energy. The electricity distribution system, having the highest rate of disruptions among power system components, has become the primary focus for improvement efforts. This study aims to evaluate the quality of electricity distribution lines at the Sidikalang Substation using ETAP Power Station 12.6.0. The analysis is crucial for understanding power usage efficiency, identifying potential disturbances, and evaluating distribution system performance. The main challenge lies in effectively evaluating distribution line quality, involving the monitoring of critical parameters such as voltage, current, and power factor. Utilizing ETAP Power Station 12.6.0 enables in-depth analysis, aids decision-making, and facilitates future planning. This research draws upon scientific literature and industry guidelines to provide a strong theoretical foundation. The study's findings are expected to contribute to enhancing the quality and reliability of electricity distribution systems in Indonesia, thereby supporting the nation's sustainable development goals in the energy sector.

Analysis of calculating the fault current on the generator In Power System Arnawan Hasibuan; Novra; Zulhiz Tami; Marya Ulfa; Alpaslan DURMUS
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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Short circuit fault current in the electric power system is one of the problems that can threaten the reliability and safety of system operations. This disturbance, which occurs due to direct contact between phases or between phases and ground, produces significant currents and can damage network equipment if not handled with adequate protection. This study aims to analyze and calculate short circuit fault currents in the electric power system using MATLAB and Simulink software . In this study, the electric power system model is simulated with various types of disturbances, namely three- phase , two -phase , and single -phase to ground disturbances , to determine the system response and the magnitude of the current that occurs. Power system parameter data such as voltage, component impedance, and load conditions are used as input in the modeling. The “ Three-Phase” block Fault ” in Simulink is used to implement a fault at a specific point in the system. The simulation results show that the magnitude of the fault current varies depending on the type of fault and the line impedance. With this analysis, system designers can determine the appropriate protection equipment, such as circuit breakers and relays , to prevent damage and maintain the stability of system operation. This study demonstrates the effectiveness of MATLAB as a simulation tool in power system fault analysis, providing practical and accurate solutions in fault current calculations.

Type Design of Control System in Hydroponic Plants Based on Arduino Uno Arnawan Hasibuan; Rita Sovianto; Ezwarsyah; Asri; Taufiq; M. Sayuti
Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN) Vol. 2 (2024): Proceedings of International Conference on Multidisciplinary Engineering (ICOMDEN)
Publisher : Faculty of Engineering, Malikussaleh University

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The decreasing availability of agricultural land due to urbanization threatens farmers' income and agricultural sustainability. Hydroponic cultivation offers a solution by maximizing limited land, especially in urban areas. However, challenges in managing nutrients and watering systems remain a key research focus to enhance hydroponic efficiency and support environmental sustainability and food security. This research aims to control water flow, watering, and nutrition based on a schedule regulated by the RTC DS3231 and to manage the water volume in the reservoir using the HC-SR04 sensor. Based on data analysis and testing, it is concluded that the system operates effectively, regulating water flow from 08:00 to 17:00 at a flow rate of 0.001464 m³/s, watering pests at 09:00 and 17:00 for 5 minutes at a flow rate of 0.0016 m³/s, providing nutrients every three days at noon for 2 minutes at a flow rate of 0.0007917 m³/s, and managing water volume in the reservoir between a minimum of 92% and a maximum of 97%, with a total capacity of 5,214 liters. This system works well, allowing the owner/farmer to only monitor the hydroponic plants.

Co-Authors . Syafrudin A. Z, Abdullah Abdul Rahim, Siti Rafidah Abdul Rozak Abta, Armen Adi Setiawan Adriansyah, Fery Afrizal, Ari Agung Budi Muljono Agustian, Ananda Ahmad Maulana Kamal Ahmada Qodri Ahmed Al-Ani, Waleed Khalid Ainal Mardhiah Aini, Nyak Qurratu Ajuirai Ajuirai Akbar, Farhan Al Farizi, Reza Al-Ani, Waleed Khalid Ahmed Aldio Reza, Rahmanda Alfin Syatriawan Alpaslan DURMUŞ Amalia, Syifa Amrina Rosyada Andian, Andian Andik Bintoro Andiko, Benny Anggi Chairani Apriansyah, Rian Ardan, M. Ardy Ardian Ardian Ari Afrizal Ari Nrartha Arianto, Sofyan Armen Abta AS, Nasruddin Ashari Zaini Hasibuan Asran Asran Asran, Asran Asri Asri Azman Azman AZMI, AZMI Azzanna, Maghriza Badriana, Badriana Baidhawi Baidhawi Baidhawi, B Bhunte, Shrikant Vasantrao Catra Indra Cahyadi Cindenia Puspasari Dabet, Abubakar Dahlan Abdullah Deassy Siska Dedi Fariadi Desky, Muhammad Aulia Desti Sucipto, Fentisari Dewi Maya Sari Dewi Sartika Tambunan Dheo Pratama Dupli, Dupli Dwiputra, Muhammad Farhan Dy Ilham Ediwan, Ediwan Elvy Sahnur Nasution Erwin Syahputra, Erwin Ezwarsyah Ezwarsyah Fachroji, Rizqan Fadhilati, Nyak Intan Fadli Mahyudin Fadlisyah Fadlisyah Fahmi, Bunga Luthfia Fahrian Roid Fahrian Roid Faisal Faisal Faizar Abdurrahman Fajar Syahbakti Lukman Fajar Syahbakti Lukman Fajar Syahbakti Lukman Fakhruddin Ahmad Nasution Farizi, Reza Al Ferona, Naiza Fidyatun Nisa Firwan Dani Fitra, M Gard, Muskan Gulschen Kerimzade Habib Muharry Yusdartono Hafidzuddin, Muhammad Hamdani Hamida Azzahro, Hasna Hasibuan, Ashari Zaini Hasibuan, Fairuz Raihanah Hasibuan, Muhammad Rafif Fadhlurrahman Hasibuan, Muhammad Rafif Fadlurrahman Hendri Cahyadi Hendrival, H Herman Fithra Hidayatullah, Ferdy Hilmi Hilmi Hilmi Husaini Husni Mubarak Hutagalung, Rizki Shobirin I Made Ari Nrartha I Made Ginarsa Ichsan Ichsan Idaryani Idaryani Ikhsan Fahri Ilham Kurnia Nasution Indra Nisja Indra Praditya Ira Devi Sara Irfansyah, Dedi Isa, Muzamir Ismail, Baharuddin Ismi Raihan Jintaka, Dhandis Rito Kamal, Ahmad Maulana Kartika Kartika Kartika Kartika Kasman Kerimzade G.S Kerimzade, Gulschen Khaidar, Al Khairul Fuadi Kurniawan, Dicky Kuswoyo, Muhammad Riko Lapara, Muhammad Ilham Lubis, Muhammad Hanafi Sahar Lukman, Fajar Syahbakti M Fitra Waldi M Mursalin M Sayuti M. Rifai M. Sayuti Maghfirah, Riezka Maharani, Citra Putri Mahendra, Aldi Aryanugraha Maizuar, M Mariyudi Mariyudi Mariyudi, M Marya Ulfa Marzuki Marzuki Maulana, Mirza Meidina Putri, Mifta Meutia, Rizka Dwi Misbahul Jannah Misbahul Jannah Misriana Misriana Misriana, Misriana Mohd Irwan Yusoff Mohd Irwan Yusoff Muchlis Abdul Muthalib Muhammad Muhammad Daud Muhammad Fikry Muhammad Fitra Zambak muhammad ilham manishe Muhammad Syakirman Muhammad Yani, Muhammad Muhammad Yusril Zulfikar Muhammad, M Muhammad, Muhammad Mulyadi Munawaroh, Nur Laela Munirul Ula Mursalin . Mursalin, M Mutammimul Ula Muthmainnah Muthmainnah Muzair Isa Muzamir Isa Muzamir Isa Muzamir Isa Muzamir Isa Nababan, Sabar Naiza Ferona Naqi, M. Fathan Nasruddin AS Nasution, Ardiansyah Nasution, Elvy Sahnur Nasution, Ilham Kurnia Nate, Tajuk Tangke nisa nurkhaira Nisak, Rahmatin Novianty, Vivi Novra Nratha, I Made Ari Nugroho, Septian Ilham Nura Usrina Nurdin Nurdin Nurdin Nurfadila, Nadia Nurfebruary, Nanda Sitti Nursan Junita, Nursan Nurul Islami, Nurul Nuryawan, Nuryawan Panji Aji Riha Wijayanto Pelawi, Zulfadli Pramulya, Ravi Andika Prastia, Ramadhan Priagusno, Heri Puspasari, Cindeni Qausar, Muhammad Qurratu Aini, Nyak Rafif, Muhammad Rahmad Rahmad Rahmat Andria Raihan Putri Raihan, Ismi Ratri Candrasari, Ratri Razif, Razif Renno Kamal Putra Riezka Maghfirah Rifqy Azka R Rio Setiawan Rita Sovianto Rizki Yaldi Rizky Almunadiansyah Rizky Putra Fhonna Rizqan Fachroji Robi Kurniawan Robi Kurniawan Rofandy, Muhammad Yudha Rohana Ismail ROHANA ROHANA Roid, Fahrian Rony, Zahara Tussoleha Rosdiana Rosdiana Rosdiana Rosdiana Rozakira Zulfa rozakira zulfa Rozzi Kesuma Dinata Rusadi, Athirah Safina, Putri Anjali Sahal Mahfudz Said Fadlan Anshari Saifannur Saifannur Salahuddin Salahuddin Sanatra, Dedi sanjani, lihan Sapto Nisworo Sapto Nisworo Saputra, Ahmad Sandi Yayan Sartika Yanti Sastra Wijaya, Reza Satriawan, Ivan Sayuti, M Sayuti, Muhammad Selamat Meliala Sembiring, Rizky Ramadhana Sendi Pria Ardana Shobirin H, Rizki Silvia Silvia Siregar, Aria Maigawa Siregar, Widyana Verawaty Siregar, Wiedyana Verawaty Siti Rafidah Abdul Rahim Suhendra Suhendra Suhendra Suhendra Sukarwoto, Sukarwoto Sultan Sultan Supriadi, Gandi Supriono Supriono Surya Hardi, Surya Suryati Suryati Syafii . Syarifah Muthia Putri Syatriawan, Alfin Taneza, Erlan Tangke nate, Tajuk Taufiq Taufiq Taufiq Teuku Multazam Verawaty Siregar, Widyana Waldi, M. Fitra Waldi, Muhammad Fitra Widyana Verawaty Siregar Widyana Verawaty Siregar Yoga Tri Nugraha Yundari, Yundari Zahiri, Muhtadi Zainuddin Ginting Zainuddin, Abdullah Zara Yunizar Zulhiz Tami Zulnazri, Z

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