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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Fisika Undiksha Saintifika Indonesian Journal of Educational Review (IJER) Jurnal Pendidikan Fisika FKIP UM Metro Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Pendidikan Biologi Indonesia Berkala Ilmiah Pendidikan Fisika E-Dimas: Jurnal Pengabdian kepada Masyarakat JPSE (Journal of Physical Science and Engineering) Science and Technology Indonesia Al Ishlah Jurnal Pendidikan Pendas mahakam : jurnal pendidikan dan pembelajaran Sekolah Dasar Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Pendidikan Fisika Pendas : Jurnah Ilmiah Pendidikan Dasar KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Kappa Journal Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Jurnal Asy-Syukriyyah Parameter Edunesia : jurnal Ilmiah Pendidikan Journal La Edusci SOCIAL : Jurnal Inovasi Pendidikan IPS Journal of Instructional and Development Researches Jurnal Kajian Pendidikan IPA International Journal of STEM Education for Sustainability Jurnal Literasi Pendidikan Fisika (JLPF) Jurnal Pembelajaran Fisika Envirotek : Jurnal Ilmiah Teknik Lingkungan Fikruna : Jurnal Ilmiah Kependidikan dan Kemasyarakatan PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram SAINTIFIKA Innovative: Journal Of Social Science Research Jurnal Ilmu dan Inovasi Fisika Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Journal BEARINGS: Borneo Mechanical Engineering and Science BEduManageRs Journal : Borneo Educational Management and Research Journal Prosiding Seminar Nasional PPG Universitas Mulawarman ANDIL Mulawarman Journal of Community Engagement Jurnal Asy-Syukriyyah Biodik: Jurnal Ilmiah Pendidikan Biologi
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EFEKTIVITAS MODEL PROBLEM BASED LEARNING DENGAN PENDEKATAN STML PADA PENINGKATAN KEMAMPUAN BERPIKIR KRITIS SISWA Nasya, Alna; Subagiyo, Lambang; Qadar, Riskan
Jurnal Pendidikan Fisika FKIP UM Metro Vol 13, No 1 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v13i1.11178

Abstract

The low critical thinking ability of students is a concern of the education system for the success of learning in the 21st century. The combination of models with the right approach during learning is certainly needed to improve critical thinking skills.The solution to improve critical thinking skills is to apply a problem-based learning model with the SETS approach. This study used a pre-experiment method with a one group pretest-posttest design. The sample used amounted to 40 people who were taken with purposive sampling technique. This research instrument consists of essay questions that contain five indicators of critical thinking: a) provide simple explanations, b) build basic skills, c) conclude, d) provide further explanation, e)organize strategies and techniques. The results showed that the use of problem-based learning model with STML approach was effective in improving students' critical thinking skills. The most improved aspect is in the aspect of buildingbasic skills with an average N-Gain score of 0.80, and the least improved aspect is in the aspect of providing further explanation with an average NGain score of 0.52. These results can provide alternative ways to improve students' critical thinking skills through the application of innovative and cooperative learning models such as problem-based learning with the SETS approach
Effectiveness of Sprout Extract (Vigna radiata) as a Sunscreen Material Using Uv-Vis Spectrophotometer Andi Anwar; Greny Mispi Anisa Sari; Subagiyo, Lambang; Nuryadin, Atin
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Vol. 9 No. 2 (2022)
Publisher : Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jbekh.v9i2.240

Abstract

Paparan sinar ultraviolet (UV) dari matahari dalam waktu yang lama dapat menyebabkan kerusakan kulit akut seperti tanning, kulit kemerahan atau eritema dan sunburn. Sehingga diperlukan sediaan tabir surya untuk melindungi kulit dari dampak buruk sinar UV. Pada penelitian ini, dibuat sunscreen dengan ekstrak kecambah, dimana diketahui bahwa kecambah memiliki kandungan asam amino leusin, arginin, isoleusin, valin, lisin, dan antioksidan yang cukup tinggi. Kandungan ini bermanfaat bagi tubuh dan baik untuk kesehatan kulit. Penelitian ini bertujuan menguji efektivitas ekstrak kecambah (Vigna radiata) sebagai bahan sunscreen dengan metode menggunakan alat spektrofotometer Uv-Vis. Kecambah diekstraksi dengan etanol 95% kemudian dilakukan pengukuran nilai SPF menggunakan spektrofotometer Uv-Vis dengan panjang gelombang antara 290-320 nm. Hasil penelitian menunjukan bahwa ekstrak kecambah nilai SPF yang didapatkan adalah 23 yang termasuk kedalam kategori perlindungan sedang.   Kata kunci: spektrofotometer, SPF, sunscreen,Vigna radiata, Uv-Vis, Exposure to ultraviolet (UV) rays from the sun for a long time can cause acute skin damage such as tanning, erythema, and sunburn. So, it is necessary to prepare sunscreen to protect the skin from the adverse effects of UV rays. In this study, a sunscreen was made with sprout extract, where it was found that the sprouts contained high levels of the amino acids, leucine, arginine, isoleucine, valine, lysine, and antioxidants. This content is beneficial for the body and good for skin health. This study aimed to test the effectiveness of sprout extract (Vigna radiata) as a sunscreen ingredient by using a Uv-Vis spectrophotometer. Sprouts were extracted with 95% ethanol and then the SPF value was measured using a UV-Vis spectrophotometer with a wavelength between 290-320 nm. The results showed that the sprout extract SPF value obtained was 23 which was included in the category of moderate protection.   Keywords: spectrophotometer, SPF, sunscreen, Uv-Vis,  Vigna radiata
MANAJEMEN BERBASIS SEKOLAH DALAM UPAYA MENINGKATKAN PARTISIPASI ORANG TUA SISWA BIDANG SARANA DAN PRASARANA Wartini, Sri; Komariah, Laili; Subagiyo, Lambang; Warman, Warman
FIKRUNA: Jurnal Ilmiah Kependidikan dan Kemasyarakatan Vol 7 No 3 (2025): FIKRUNA : JURNAL ILMIAH KEPENDIDIKAN DAN KEMASYARAKATAN
Publisher : STIT Ibnu Rusyd Tanah Grogot

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56489/fik.v7i2.359

Abstract

School-Based Management (SBM) is an approach that grants schools autonomy in managing educational processes and resources. One of the main challenges of SBM is the low level of parental participation, particularly in terms of facilities and infrastructure. Parental involvement is crucial for improving the quality of education and directly impacts the enhancement of school facilities. This article discusses the importance of parental participation in the development of school infrastructure, identifies the factors that influence parental involvement, and suggests strategies to increase their engagement. By building effective communication, educating parents about their roles in school development, and organizing social activities such as community service or fundraising events, schools can encourage greater parental involvement. Such initiatives not only improve school facilities but also strengthen the relationship between parents and the school community. Increased parental involvement in managing school resources ultimately leads to a more conducive learning environment, supporting the overall goal of enhancing students' educational experience. Through collaboration, schools can ensure sustainable progress in both educational quality and school infrastructure.
MANAJEMEN TATA USAHA DAN KINERJA STAF TATA USAHA DI SMK TI LABBAIKA SAMARINDA Heriman, Heriman; Komariyah, Laili; Subagiyo, Lambang; Warman, Warman
FIKRUNA: Jurnal Ilmiah Kependidikan dan Kemasyarakatan Vol 7 No 3 (2025): FIKRUNA : JURNAL ILMIAH KEPENDIDIKAN DAN KEMASYARAKATAN
Publisher : STIT Ibnu Rusyd Tanah Grogot

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56489/fik.v7i3.364

Abstract

This study aims to describe the administrative management and the performance of administrative staff at SMK TI Labbaika Samarinda. The main focus of the research encompasses three aspects: the process of formulating the school's vision and mission, the development of professionalism among educators and educational staff, and the implementation of improvements based on evaluations. The study employs a descriptive qualitative approach with data collected through interviews, observations, and documentation. The findings indicate that the process of formulating the school's vision and mission is carried out in a participatory manner, involving the principal, teachers, the school committee, and educational staff. The vision and mission are widely disseminated through print and electronic media. The development of staff professionalism is conducted continuously through internal training such as In-House Training (IHT), particularly at the beginning of the academic year and during curriculum updates. The implementation of program improvements based on evaluations is conducted regularly through monthly meetings involving all educators and educational staff. These evaluations serve as the basis for decision-making and the continuous improvement of the school's work programs. The study concludes that school management at SMK TI Labbaika has been carried out systematically and adaptively, emphasizing the importance of collaboration, professionalism, and continuous evaluation as key pillars in improving the quality of education.
MANAJEMEN STRATEGIS PERGURUAN TINGGI DALAM MENINGKATKAN DAYA SAING DI ERA GLOBALISASI Saparuddin, Muhammad; Komariyah, Laili; Subagiyo, Lambang; Warman, Warman
FIKRUNA: Jurnal Ilmiah Kependidikan dan Kemasyarakatan Vol 7 No 3 (2025): FIKRUNA : JURNAL ILMIAH KEPENDIDIKAN DAN KEMASYARAKATAN
Publisher : STIT Ibnu Rusyd Tanah Grogot

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56489/fik.v7i3.365

Abstract

The aim of this study is to examine the role of strategic management in enhancing the competitiveness of higher education institutions in the era of globalization, with a focus on private universities in East Kalimantan. The method used is a literature review, analyzing various academic sources and policy documents related to higher education institutional strategies. The findings indicate that long-term vision-based strategic planning, digital transformation, adaptive leadership, internationalization, and good institutional governance are key factors in building institutional competitiveness. The implementation of the Merdeka Belajar Kampus Merdeka (MBKM) Curriculum also significantly contributes to aligning graduates’ competencies with labor market demands. However, challenges such as limited human resources, funding constraints, and inadequate digital infrastructure remain major obstacles, particularly in regions outside Java. This study concludes that integrative and adaptive strategic management is essential for developing globally competitive private higher education institutions.
Arang Kayu, Batok Kelapa, Kulit Durian Dan Kulit Pisang Sebagai Bahan Pengganti Resistor Film Karbon Wisutama, Remanda Arya; Nurseptiani, Syifa; Azizah, Athirah Nur; Subagiyo, Lambang; Nuryadin, Atin
Journal BEARINGS: Borneo Mechanical Engineering and Science Vol 1, No 1 (2022)
Publisher : Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (352.89 KB) | DOI: 10.35334/bearings.v1i1.3050

Abstract

Indonesia’s dependence on imported resistors must be addressed. Producing domestic resistors and using cheaper, more efficient materials is one way to reduce it. The purpose of this study was to determine the specific resistances of carbon film resistors produced from several natural materials. The carbon film resistors were made from 4 different charcoal materials: wood, coconut shells, banana peel, and durian peel charcoals. The fine natural charcoals were put into straws with different cross-sectional areas and lengths. The resistance was measured using a digital multimeter, and the specific resistance was subsequently calculated. The highest specific resistance was obtained by wood charcoal of 8.68x106Ωm, then followed by coconut shell charcoal, durian peel charcoal, and banana peel charcoal, which were 7.23x106Ωm, 4.91x106Ωm, and 4.37x106Ωm, respectively. Based on this research, wood, coconut shell, banana peel, and durian peel charcoals have the potential to be used as alternative materials to replace carbon film resistors.
Assessing Critical Thinking Skills in STEM-PjBL Learning: An Exploration on Wave Topics for High Schools Student Nurul Farhana Haris; Sulaeman, Nurul Fitriyah; Subagiyo, Lambang; Syam, Muliati
JURNAL PEMBELAJARAN FISIKA Vol. 14 No. 2 (2025): Jurnal Pembelajaran Fisika (JPF) Universitas Jember
Publisher : Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In the 21st century, students need to master the 4C skills (Critical thinking, Creativity, Communication and Collaboration). One of the skills that is the focus of this research is critical thinking. This study aims to determine the critical thinking skills of high school students after learning with the Science – Technology – Engineering – Mathematics (STEM)- Project Based Learning (PjBL) model. The type of research used is quasi experiment with a posttest only control design research. The sampling technique in this study is cluster random sampling with a sample of 30 students of SMA Negeri 11 Samarinda. The assessment instruments used are in the form of validated Student Worksheets and critical thinking test instruments that have been adapted from previous research. The results of this study show that using the STEM-PjBL model on wave topics can significantly enhance students' critical thinking skills, as seen from the average Student Worksheet score of 83.3%, which falls into the very high category. Additionally, based on the test instrument results, students' abilities are categorized as high, with a score percentage of 81.1%. The STEM-PjBL learning model can be used to train students' critical thinking skills. The critical thinking ability was measured using instruments consisting of Student Worksheets rubrics and tests in the form of post-tests.Keywords: STEM-PjBL, Critical Thinking, Wave
EVALUASI MANAJEMEN PENDIDIKAN DI MADRASAH NEGERI DI KALIMANTAN TIMUR: PERAN SISTEM INFORMASI DALAM PENJAMINAN MUTU PENDIDIKAN Arini, Arini; Ratnawati, Eny; Komariyah, Laili; Subagiyo, Lambang; Warman, Warman
SOCIAL : Jurnal Inovasi Pendidikan IPS Vol. 5 No. 2 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/social.v5i2.5726

Abstract

Improving the quality of education is an essential foundation in facing global challenges, which require educational institutions, including madrasahs, to carry out a comprehensive management transformation. One of the main pillars of this transformation is the adoption of technology through information systems, which are expected to optimize the quality assurance process. This study aims to comprehensively evaluate the implementation of information system-based education management in state madrasahs in East Kalimantan. The main focus of the analysis is directed at the effectiveness of the system in supporting three pillars of management: administration, academic data management, and learning evaluation processes as quality assurance instruments. Through a qualitative approach with an evaluative analysis method, this study in-depth identifies various supporting and inhibiting factors that influence the success of system implementation in the field. The results of the study show dual findings. On the one hand, the implementation of the information system has proven to be successful in bringing significant improvements in terms of time efficiency in the administration process and increasing the transparency of education data. However, on the other hand, the main challenges that are inhibiting are the gap in technological infrastructure between madrasahs and the low level of digital literacy and technical skills of users. Thus, this study concludes that the success of quality assurance is highly dependent on the alignment between technology and human resources, and recommends strategic investment in strengthening digital infrastructure and continuous training programs. ABSTRAKPeningkatan mutu pendidikan merupakan fondasi esensial dalam menghadapi tantangan global, yang menuntut lembaga pendidikan, termasuk madrasah, untuk melakukan transformasi manajemen secara menyeluruh. Salah satu pilar utama transformasi ini adalah adopsi teknologi melalui sistem informasi, yang diharapkan dapat mengoptimalkan proses penjaminan mutu. Penelitian ini bertujuan untuk mengevaluasi secara komprehensif implementasi manajemen pendidikan berbasis sistem informasi di lingkungan madrasah negeri di Kalimantan Timur. Fokus utama analisis diarahkan pada efektivitas sistem tersebut dalam mendukung tiga pilar manajemen: administrasi, pengelolaan data akademik, dan proses evaluasi pembelajaran sebagai instrumen penjaminan mutu. Melalui pendekatan kualitatif dengan metode analisis evaluatif, penelitian ini secara mendalam mengidentifikasi berbagai faktor pendukung dan penghambat yang memengaruhi keberhasilan implementasi sistem di lapangan. Hasil penelitian menunjukkan temuan ganda. Di satu sisi, penerapan sistem informasi terbukti berhasil membawa perbaikan signifikan dalam hal efisiensi waktu pada proses administrasi serta meningkatkan transparansi data pendidikan. Namun, di sisi lain, tantangan utama yang menjadi penghambat adalah kesenjangan infrastruktur teknologi antar madrasah serta tingkat literasi digital dan keterampilan teknis pengguna yang masih rendah. Dengan demikian, penelitian ini menyimpulkan bahwa keberhasilan penjaminan mutu sangat bergantung pada keselarasan antara teknologi dan sumber daya manusia, serta merekomendasikan investasi strategis pada penguatan infrastruktur digital dan program pelatihan berkelanjutan.
Development of a Guidebook for Green Skills Implementation in Vocational Schools to Support Green Economy Transformation Suhendra, Tatang; Subagiyo, Lambang; Basir, Abd
Edunesia : Jurnal Ilmiah Pendidikan Vol. 6 No. 2 (2025)
Publisher : research, training and philanthropy institution Natural Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51276/edu.v6i2.1151

Abstract

The transformation towards a green economy has become one of the global priorities in addressing climate change and environmental degradation. This research aims to develop a guidebook for implementing green skills in Vocational High Schools (SMK) to support the transformation to a green economy. Green Skills are the knowledge, abilities, values, and attitudes needed to live, develop, and support sustainable and resource-efficient communities. The method used is Research and Development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research was conducted at SMK Kehutanan Negeri Samarinda, with subjects consisting of 102 tenth-grade students. The guidebook's validity, practicality, and effectiveness were tested through questionnaires and observations. The research results show that the developed guidebook meets the criteria of validity (83%), practicality (82.5%), and effectiveness (81%). This guidebook can enhance students' understanding, skills, and attitudes toward applying sustainability concepts in the context of a green economy.
STRATEGI MANAJEMEN PENDIDIKAN PADA TINGKAT DASAR, MENENGAH, DAN TINGGI: KAJIAN KOMPERATIF DALAM MEWUJUDKAN PENDIDIKAN BERMUTU Novarita; Laili Komariyah; Subagiyo, Lambang; Warman
BEduManagers Journal : Borneo Educational Management and Research Journal Vol. 6 No. 1 (2025): BEduManagers Journal : Borneo Educational Management and Research Journal
Publisher : Manajemen Pendidikan Program Doktor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/bedu.v6i1.5486

Abstract

Penelitian ini bertujuan untuk mengkaji strategi manajemen pendidikan di tiga jenjang utama—pendidikan dasar, menengah, dan perguruan tinggi—dalam rangka meningkatkan mutu dan efektivitas layanan pendidikan di Indonesia. Dengan menggunakan pendekatan deskriptif-kualitatif, studi ini mengeksplorasi kebijakan, tata kelola, peran kepemimpinan, dan keterlibatan pemangku kepentingan pada masing-masing jenjang pendidikan. Hasil kajian menunjukkan bahwa setiap level pendidikan memiliki tantangan dan strategi manajemen yang berbeda namun saling berkaitan. Perencanaan berbasis data, kolaborasi dengan masyarakat, dan penguatan kapasitas guru dan dosen menjadi kunci keberhasilan manajemen di ketiga jenjang tersebut. Implikasi hasil penelitian ini mendorong perumusan kebijakan pendidikan yang lebih terintegrasi dan berkelanjutan.
Co-Authors A. Akhmad Abdul Hakim Ahmad Syamsudin Akhmad Akhmad Akhmad Alam, Muhammad Ikhsan Bahrul Alya Puspita Zahra Andi Anwar Arini Arini Aryaputra, Akmal Raiky Atin Nuryadin Azizah Ainun Nuha Azizah, Athirah Nur Basir, Abd Basriannor, Agus Boas Patasik Boas Patasik Bulkiah, Siti Cyndirela D Darminto Dadan Hamdani Damayanti, Isniawana Damayanti, Puardmi Daniel Tarigan Dedek Arindawan Didimus Tanah Boleng Eka Fitria Purnamasari Eka K.R.N Sembel Eka K.R.N Sembel Eka Yuliana Eko Andrianto Elsje T. Maasawet Elsje Theodora Maasawet Elsje Theodora Maasawet Evie Palenewen Evy Nurachma Fadhilah, Khairunnisa Hayatul Fari, Abuzar Algi Feby Zulhiyah Firda Yunita Kartikasari Fitri, Divani Rahma Fitri, Muhammad Fauzan Fitriya Diyan Sari Fitriyah Sulaeman, Nurul Gede Wiratma Jaya Gede Wiratma Jaya Greny Mispi Anisa Sari Greny Mispi Anisa Sari H. Herliani Habibah Habibah Hadi Santoso Hendrawan, Jimmy Heriman, Heriman Herliani Herliani Herliani Hermitha, Ami Diana Irnawati Irnawati Johansyah Khairunnisa Komariah, Laili Krishna Purnawan Candra Krisnha P. Candra Laela Nisfi Syiami Laili Komariyah, Laili Lia Damayanti M. Yogi Riyantama Isjoni M. Yunus M. Yunus Makrina Tindangen Mansouri, Mabrouk Chibani Marzan, Joey-Nell T. Masitah - Melliana Jiana Bahi Muh. Amir Masruhim Muhammad Fikri Erlangga Muhammad Ikhsan Bachrul Alam Muhammad Junus Muhammad Nur Mannan Muhammad Saparuddin Muhammad Sholeh Muhammad Sholeh Muhammad Sholeh Muhammad Zulkarnain Ramadana Asir Muliati Syam Muliati, Muliati Nanda Khoirunisa Nasya, Alna Nihan Kristiyani Nika Eva Widiyanti Novarita Nuriawati, Ellyta Nurjannah, Indra Nurrahmah, Aulia Nurseptiani, Syifa Nurul F. Sulaeman Nurul Farhana Haris Nurul Fitriyah Sulaeman Nurul Fitriyah Sulaeman, Nurul Fitriyah Nurul Sulaeman P A Lazar Pamulasih Gurning Pasaribu, Dian Rachel Prima, Anggra Putri Sri Rahmawati Putri, Desi Az Zahra Rahayu, Anik Puji Rahmawati, Eka Septia Rahmawati, Rahmawati Rahmiati Ratna Woro Susanti Ratnawati, Eny Ravena Hardyanti Thesarah Regina Bilqis Wardani Regina Bilqis Wardani Remanda Arya Wisutama Resi Mandalia Ricky Andrian Rihartanto, Rihartanto Riskan Qadar Riskan Qadar, Riskan S Safrudiannur S Sumaryno Safrudiannur, Safrudiannur Saibun Sitorus Santi Sari, Liliana Devita Shelly Efwinda Sintya Mandar Utami Sisca Arianingtyas Siti Nur Zannah Siti Qusnul Khotimah Siti Wahyuni Sonia Ayu Riani Sonja Verra Tinneke Lumowa Sri Wartini Sugiantoro Suhendra, Tatang Sukartiningsih Sukemi Sukemi Sushariyanti Sushariyanti Susilo Syayidah Dinurrohmah Syayidah Dinurrohmah Syayidah Dinurrohmah Syayidah Syayidah Dinurrohmah Tan Fahrur Rozy Tandra Teuku Surya Dharma Thesarah, Ravena Hardyanti Tomohiro Takebayashi Ulul Hadiatul Fauki Vandalita M Rambitan Vandalita M.M. Rambitan Vika Yulinda Antika Wahyudin, Muhamad Wahyuni, Navviatul Algesta Warda, Khusnul Warman Warman Warman Wati, Retno Rahma Wawan Kustiawan Wawan Kustiawan Wildan Saugi Wisutama*, Remanda Arya Wisutama, Remanda Arya Wiwik Wiwik Yusak Hudiyono Yusak Hudiyono, Yusak Yuwono Catur Saputro Zeni Haryanto Zulkarnaen Zulkarnaen