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All Journal International Journal of Public Health Science (IJPHS) JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) JIMKesmas (Jurnal Ilmiah Mahasiswa Kesehatan Masyarakat) Jurnal Penelitian Kesehatan Suara Forikes Jurnal Penelitian Pendidikan IPA (JPPIPA) Window of Health : Jurnal Kesehatan Jurnal Kreativitas PKM Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat JURNAL PENELITIAN KESEHATAN Jurnal Riset Kesehatan Poltekkes Depkes Bandung GEMA KESEHATAN LINGKUNGAN Jurnal Ilmiah Tatengkorang Jurnal teknologi Kesehatan Borneo Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Ruwa Jurai: Jurnal Kesehatan Lingkungan International Journal of Advanced Health Science and Technology Ahmar Metakarya: Jurnal Pengabdian Masyarakat Journal of Global Pharma Technology Jurnal Higiene Sanitasi JURNAL SANITASI LINGKUNGAN Gema Lingkungan Kesehatan Public Health Research Development Sasambo: Jurnal Abdimas (Journal of Community Service) Jurnal Kesehatan Masyarakat Jurnal Teknokes
Ferry Kriswandana
Poltekkes Kemenkes Surabaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary

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STUDY PENERAPAN PENGELOLAAN SAMPAH DI TPA KUPANG KECAMATAN JABON KABUPATEN SIDOARJO Putri Nevy Dewi Tara; Bambang Sunarko; Ferry Kriswandana
GEMA LINGKUNGAN KESEHATAN Vol 13, No 1 (2015): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v13i1.74

Abstract

Garbage is resulted from human activities and their existence is unwanted. High population growth can causean increase in garbage volume. This situation calls for right and proper garbage management. Such garbagemanagement can be done in the landfill.The research was carried out in Kupang Landfill at Kecamatan Jabon Kabupaten Sidoarjo. This was adescriptive study, using cross sectional approach. This study illustrated the garbage managementimplementation in Kupang Landfill in Kecamatan Jabon Kabupaten Sidoarjo in 2014. The data were analyseddescriptively based on the tabulated data using fulfillment standard as 50%.The results indicated a score of 65% on garbage management implementation in the Landfill that is inaccordance with the Minister of Public Works Regulation Number 3 Year 2013 regarding The Implementationof Garbage Infrastructure in Household Garbage Handling and Garbage Similar to Household Garbage. Thegarbage management method adopted in Kupang landfill is a controlled landfill. Garbage comes fromresidential areas, markets and manufacturing companies or industries. The daily generation rate of garbage isin the average of 376 m3/ day. The type of the produced garbage is household garbage and similar to those.In terms of the composition it consists of organiC and inorganic garbage. The equipment and tools being usedin garbage management are dump truck, arm roll, pick up, bulldozer, broom, small water pump, big dieselengine, and methane gas suck blower.It is suggested to perform some sorting between garbage from manufacturing companies or industries withpublic garbage. Garbage grouping is based on garbage composition which can be expressed in % of weight or% of volume of each garbage composition, conduct garbage sorting and grouping since garbage leaves itssources, provide sorting facilities, a place for every type of garbage, and provide sorted garbage collectionfacility
HUBUNGAN ANTARA JARAK, TINGGI SIKU DENGAN TEMPAT DUDUK DAN KELUHAN MOSCULOSKELETAL PADA PEKERJA BAGIAN JUMBO BAG DI PERUSAHAAN PRODUKSI PLASTIK TAHUN 2013 Doni Dwi Kristanto; Demes Nurmayanti; Ferry Kriswandana
GEMA LINGKUNGAN KESEHATAN Vol 12, No 1 (2014): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v12i1.52

Abstract

Sewing machine operators are at high risk of developing musculoskeletal disorders due toworking in seated position at poorly designed workstations, performing the same operation during theentire course of the workday. The poor postures resulting from these conditions, combined with highlyrepetitive and time-pressured work may result in high incidence of work-related musculoskeletal disordersamong sewing machine operators. The main objective of this study was to analyze the relationshipbetween the distance from elbows to seat pan and musculoskeletal complaints among sewing machineoperators in a plastic manufacturing company.This is ananalytical research using cross sectional approach. The total number of subjects understudy were 74 subjects out of a total of 286 workers drawn by random sampling.The study discovered that respondents were subjected to not ergonomics elbow position as manyas 89.6 %, with mild complaints 50 % and serious complaints was 50 %. The chi square test proved thatthere was a relationship between the distance of elbow to the seat with mosculoskeletal complaints.The result of this study concluded that musculoskeletal complaints are prevalent among sewingworkers. Therefore, it is recommended that the company should provide adjustable chairs, allow frequentshort breaks and adequate work spaces to all workers in order to reduce future musculoskeletalcomplaints.
UJI KADAR FLUORIDA DALAM AIR MINUM KEMASAN TAHUN 2015 Fadella Vilutama; Ferry Kriswandana; Darjati .
GEMA LINGKUNGAN KESEHATAN Vol 14, No 1 (2016): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v14i1.121

Abstract

Studies in the Harvard School of Public Health (HSPH) and the China Medical University of Shenyang in 2012 showed that fluorides beyond the standard levels defined in the United States (0.7 to 1.2 mg/L) are capable of affecting IQ of children. Therefore, fluoride levels in drinking water in Indonesia need to be controlled. The purpose of the present study was to determine the levels of fluoride in drinking water in accordance with the SNI 01-3553-2006 regarding Bottled Drinking Water.  The present study was a descriptives research. Samples were taken at Supermarket C and examined at the Center for Health Laboratory Surabaya. Data were tabulated and descriptively analyzed.  Result showed that the samples examined did not qualify the SNI 01-3553-2006 regarding Bottled Drinking Water. The excessive levels of fluoride may cause public health problems. One of these health problems is dental fluorosis, a decrease in IQ of children and an increase in the risk of fractures. The levels of fluoride in bottled drinking water in the study ranged from the smallest 0.907 mg/L to the largest 1.498 mg/L. The future researchers are recommended to study the effectiveness of bio-carbon filters from the plant Tridax procumbens to eliminate the levels of fluoride in drinking water with temperature variations.
EFEKTIVITAS BIOADSORBEN KULIT KEDELAI (Glycine Max) UNTUK MENURUNKAN KADAR BESI (Fe) DALAM AIR Alfatur Hari Wicaksono; Ferry Kriswandana; Marlik .
GEMA LINGKUNGAN KESEHATAN Vol 18, No 2 (2020): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v18i2.1105

Abstract

Kandungan besi (Fe) yang berlebih dalam air adalah salah satu permasalahan yang diakibatkan oleh pencemaran lingkungan air. Berdasarkan Peraturan Menteri Kesehatan Nomor 32 Tahun 2017 standar baku mutu kandungan besi (Fe) dalam air adalah 1mg/l, jika melebihi ambang batas yang telah ditetapkan akan berdampak pada memburuknya kualitas air dan menimbulkan gangguan yang merugikan. Kandungan besi (Fe) terlarut dalam air yang berlebih, juga dapat menimbulkan warna, bau, rasa pada air. Sehingga diperlukan pengolahan untuk menurunkan kandungan besi (fe) pada air.Salah satu metode yang saat ini masih sering digunakan dan efektif untuk mengurangi pencemaran terutama pencemaran logam adalah metode adsorpsi. Bioadsorben adalah arang aktif yang berasal dari alam (bagian dari tumbuhan), sehingga inovasi untuk memanfaatkan limbah dari tumbuhan sebagai bioadsorben perlu dilakukan. Pada penelitian ini, kulit kedelai dapat dijadikan bahan bioadsorben untuk menurunkan kadar besi (fe) dalam air.Hasil penelitian pada kadar air memenuhi standar dari SNI 06-3730-1995 tentang arang aktif teknis dengan nilai (4.16%) sedangkan untuk parameter kadar abu tidak memenuhi syarat yaitu (17.22%). Presentase penurunan besi paling bagus terjadi pada dosis 10 gr/l dimana terjadi rata-rata penurunan besi sebesar 4.08 mg/l (98%) sedangkan dosis optimum yang didapatkan dari analisis probit adalah 3.205 gr/l dimana terjadi penurunan kadar besi sebesar (80%) hingga memenuhi standar Permenkes nomor 32 th 2017.Untuk kadar abu yang belum memenuhi standar SNI 06-3730-1995 tentang arang aktif teknis daat ditingkatkan dengan cara meningkatkan kualitas arang aktif melalui peningkatan suhu karbonisasi dan menggunakan aktivator lain untuk membuat bioadsorben kulit kedelai.Kata Kunci : Air, Bioadsorben, Kulit Kedelai (Glycine Max), Besi (Fe).
EVALUASI SISTEM PENGELOLAAN LIMBAH CAIR DI RUMAH SAKIT PARU SURABAYA Elis Sugihartini; Ferry Kriswandana; Hadi Suryono
GEMA LINGKUNGAN KESEHATAN Vol 11, No 3 (2013): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v11i3.216

Abstract

Hospital activities could be potentially reduces the quality of the environment and publichealth, especially from the medical home activities. One of this activity produces liquid wastethat are harmful to the hospital environment and the surrounding community if the disposal isnot treated before discharge into the water streams, thus it is important to monitoring andhandling in the hospital environment.This research is a descriptive study with the aim to describe the existing condition ofthe Waste Management System on Pulmonary Hospital at Surabaya. This research is useful tothe Hospital in order to improve their tunnel and immediately running the IPAL to reduce thelevels of pollutants and becomes the safe environment.The results of this study showed that the effluent liquid waste on Pulmonary Hospital atSurabaya has not been in compliance with the State Environmental Ministerial Decree ofRepublic Indonesia No : MEP - 58/MENLH/XIII/1995 because in the results of laboratoryexaminations was conducted on May 11, 2013 as the parameters of BOD, COD, TSS, and MPN,the coli bacteria/100 obtain a percentage of 134 ml mg/I, 237 mg/I, 20 mg/I and 9 x 10-8MPN/100 ml which is not considered feasible due to exceeding quality standards for liquidwaste Constanta to be dispose in water streams. Problems that exist in pulmonary hospitalsnowadays is the liquid waste treatment system due to discharge of liquid waste generated fromvarious sources is not running yet and it does not meet the capacity of the existing IPAL,irregularities found in the existing management system in a pulmonary hospital Surabaya, afterinvestigators traced by researchers there are some pipelines that leak or loss of liquid wastethat directly flows in drainage tunnels, and the sump apparently are not water resistant, and itcaused the water seep or seep into the ground.It is advisable for the pulmonary hospital at Surabaya to improve the liquid wastesystems, from the source to the hospitals liquid waste treatment such as repairing tunnels andfixing the sump. And the most important thing is to immediately run the existing IPAL inpulmonary hospital Surabaya so that the disposal of liquid waste can be reducing the levels ofpollutants and does not pollute or adversely affects the hospital environment or the localcommunity.Keywords: Liquid waste management systems, hospital liquid waste,PENDAHULUANLatar BelakangHospital liquid waste impacts.
PEMANFAATAN TANAMAN AIR UNTUK MENURUNKAN KADAR BOD dan COD DALAM LIMBAH CAIR RUMAH POTONG HEWAN Iqbal Abdi G; Ferry Kriswandana; Darjati .
GEMA LINGKUNGAN KESEHATAN Vol 16, No 3 (2018): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v16i3.898

Abstract

Kegiatan pemotongan hewan di rumah potong hewan sangat padat, sehinggaberdampak pada banyaknya limbah cair yang dihasilkan dari kegiatan tersebut.Maka dibutuhkan sistem pengolahan limbah yang baik dan benar agar lingkungantetap terjaga. Tujuan dari penelitian ini untuk mengetahui tanaman air jenis Pistiastratiotes dapat menurunkan kadar BOD dan COD sebagai pengolahan lanjut padalimbah cair rumah potong hewan.Penelitian ini merupakan penelitian eksperimental dengan rancangan onegroup pretest-posttest design dan dianalisis secara analitik menggunakan uji OneWay Anova. Hasil pemeriksaan rata-rata sesudah perlakuan kadar BOD denganperlakuan 15 tanaman, 20 tanaman, 25 tanaman, dan 30 tanaman secara berurutansebesar 226,45 ppm, 172,44 ppm, 120,52 ppm, dan 64,13 ppm, kadar COD secaraberurutan sebesar 444,67 ppm, 346,80 ppm, 211,24 ppm, dan 109,38 ppm.Penurunan terbesar terjadi pada perlakuan 30 tanaman masing-masing per 50 literair limbah yaitu BOD sebesar 83%, COD sebesar 85,53%. Uji One Way ANOVAmenunjukkan hasil p0,05 sehingga terdapat perbedaan signifikan.Penelitian ini menunjukkan bahwa fitoremediasi menggunakan tanaman airPistia stratiotes mampu menurunkan kadar BOD dan COD dalam air limbah rumahpotong hewan.Kata kunci: BOD, COD, Fitoremediasi, Tanaman Kayu apu (Pistia srtatiotes)
Potensi Ekstrak Daun Nangka sebagai Biolarvasida Nyamuk Culex sp Asro Abdi Firdaus; Setiawan .; Ferry Kriswandana
GEMA LINGKUNGAN KESEHATAN Vol 16, No 1 (2018): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v16i1.813

Abstract

ABSTRACTMosquitoes are type of insect that acts as a disease vector. One of them is Culex sp mosquitos which their existence is many around us. In Indonesia there are still a lot of disease cases that caused by Culex sp mosquitos, one of them is filariasis disease. The efforts to control thecurrent population of Culex sp mosquitoes mostly use chemical insecticides. The control becomes difficult because of the resistance to chemical insecticides and adversely affects the environment. This study aims to determine the potential of jackfruit leaf extract as biolarvasida against Culex sp. The type of this study was post test onlycontrolled group design, using 625 larvae Culex sp instar III, divided into 5 groups (negative control group, 0.25% extract, 0.50% extract, 0.75% extract, extract and 1% extract). Observation was performed 24 hoursafter the treatment and counted the number of larvae death.The data were analyzed by Kruskal Wallis test followed by Post Hoc Mann-Whitney U test to determine the killing power of leafy leaf extractusing Probit analysis. The results of data analysis in this study were thedeath rate percentage of larvae after 24 hours treatment was 0% incontrol, 44% in 0.25%extract, 52% in0.50% extract, 60% in 0.75%extract,while in the extract group of 1%, the number of larval deaths was 72%. Itobtained results with significant differencein some treatment groups thatwere concentrations of 0.25% - 1%. Probit analysis showed that LC50 wasat 0.382% concentration.From results of the studyit can be concluded that jackfruit leaf extract(Artocarpus heterophyllus Lamk) was potential as Culex sp mosquitobiolarvacide. So it is necessary to conduct further research on the effectsof compounds that contained in other plant parts such as flowers, stemsand roots which will be expected to have a function asbiolarvasida.Keywords: Leaf Jackfruit, Biolarvasida, Mosquito Culex sp
PENANGANAN LIMBAH MEDIS DAN PERILAKU PETUGAS CLEANING SERVICE DI RSUD Dr. SOETOMO SURABAYA TAHUN 2016 Risca Anesea; Erna Triastuti; Ferry Kriswandana
GEMA LINGKUNGAN KESEHATAN Vol 14, No 2 (2016): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v14i2.243

Abstract

Health workers who handle medical waste are at risk of the diseases faced because of germs from the skin infections, anthrax, meningitis, dengue, hepatitis A, Hepatitis B and C. The bacteria present in the blood are transmitted through blood. The highest risk of being infected by these diseases is when impaled by sharp or pointed object of the waste because it can damage the skin. The purpose of this study was to determine the behavior of CS officers (Cleaning Service) and the handling of medical waste in Dr. Soetomo hospital. This is a descriptive research with cross sectional approach. The collection of data was carried out through observation and interviews. The sample was 75 CS officers. Data were analyzed descriptively with table analysis.The results showed that Cleaning Services’ level of knowledge at Dr. Soetomo Hospital on handling medical waste with "Good" criteria was 90.8%. The CS attitude with "good" criteria was 88% and poor was 5.3%. CS’s behavior with "Good" criteria was 92% and "poor" was 6.7%. It can be concluded that of 75 Cleaning Service at Hospital Dr. Soetomo, most of them were well behaved and only a small proportion have poor behavior. The handling of medical waste in Dr. Soetomo hospital has been qualified in accordance with Kepmenkes No 1204 of 2004. It is recommended to conduct counseling on the importance of the use of personal protective equipment and the dangers of medical waste. Warning is also needed to officers whose work is not according to the rules. Keywords: CS Behavior, handling of medical waste
THE EFFECTIVENESS OF DECREASING LEVELS OF CHROMIUM (Cr) USING COAGULANT FeSO4 AND Al2(SO4)3 (Research Study Batik Home Industry in The Village of Tuban Jarorejo Year 2018) Kurnia Wardhani; Ferry Kriswandana; Pratiwi Hermiyanti
GEMA LINGKUNGAN KESEHATAN Vol 16, No 2 (2018): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v16i2.832

Abstract

Liquid waste from the results of the process coloring or dyeing have thick, colored characteristics of pH, concentration of Biological Oxygen Demand (BOD) height and color substance in which there is heavy metal content of chromium that is alleged to be toxic. One effort to decrease it is by the process of coagulation with coagulant FeSO4 and Al2(SO4)3. This research aims to kniw the effectiveness of Cr levels decrease total between coagulant FeSO4  and Al2(SO4).This type of research is experimental with Pretest-Posttest with Control Group design research. Sample required as many as 27 samples with replication nine times for each coagulant. Analysis of data used to use multivariate anova test for the purpose of knowing the difference 2 treatment groups. Percetage of chromium levels decrease after coagulation using coagulants FeSO4 and Al2(SO4)3with their respective dose variation 20 gr/l, 30 gr/l and coagulant Al2(SO4)3with coagulantdose variation 20 gr/l, 30 gr/l in row amounted to 75,89%; 83,00%; 71,40%; 91,76%. The most effective results in decreased levels of Cr in waste liquid of batik is 91,76% with coagulant Al2(SO4)3 dose variation 30%. On the results of statistics produces the value of p 0,05 is 0,000 the H0is rejected, which means that there is a difference in total Cr levels using coagulant FeSO4 with coagulant Al2(SO4)3.Based on the precentage of the total Cr levels decrease, effective coagulant to lower levels of total Cr in batik liquid waste is to use a coagulant Al2(SO4)3  with dose 30 gr/l. Advice for owners batik home industry by making waste watern treatment installations to process liquid waste it generates, which there is a processing unit with coagulation method that uses Al2(SO4)3coagulantto lower levels of chromium in sewage.  Key words: Chromium (Cr), Coagulant, The liquid waste of batik
PEMANFAATAN ECENG GONDOK UNTUK MENURUNKAN KADAR DETERJEN DI DALAM AIR Dedi Putri Purwati; Ferry Kriswandana; Bambang Sunarko
GEMA LINGKUNGAN KESEHATAN Vol 13, No 3 (2015): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v13i3.95

Abstract

Detergent is included as chemical characteristic of the wastewater in the form of organic compound that has negative impact on the enviroment and human health. Phytoremediation can be used to reduce level of detergent by using the water hyacinth plant as abssorbent. The purposeof this research is to use water hyacinth to reduce level of detergent in water. This is a pre-experimental research with one group pretest-posttest approach. Datacollection was conducted by checking detergent level for a contact time as many as 31 samples.Furthermore, the data was analyzed descriptively by using tabulation. The highest percentage of decrease in detergent level based on the amount of water hyacinth was in the 6th day with 6 hyacinth by 70.08%. In this research, it is advisable to raw water companies to use water hyacinth in reducing level of detergent in water. Other researchers are suggested to increase the amount of water hyacinth and extend contact time by performing the same processing. To add detergent, it needs to take into account the initial detergent concentration.
Co-Authors Alfatur Hari Wicaksono Alief Fitria RHS Alya, Safira Alya Nurul Jannah Annisa Maulidia Rahayyu Arifin Arifin Asro Abdi Firdaus AT Diana Nerawati Avita Amalina Bambang Sunarko Citra Mawar Pratiwi Darjati . darjati darjati Darjati, Darjati Daryati Deddy Adam Dedi Putri Purwati Demes Nurmayanti Desi Lutfianti Doni Dwi Kristanto Edy Haryanto Elis Sugihartini Elmi Sumiyarsono Endro Yulianto Erna Triastuti Ernita Sari Fadella Vilutama Fadllullah, Faiqazmiy Fani Rida Wanti Fauzi Udianto Ferdiansah Ananda Putra Fernanda Fitriani Iskandar Fernanda Radianti Dwi Putri Firdausi, Riskya Ananda Ginarsih, Yuni Hadi Suryono Hermiyanti, Pratiwi Hikma Maulidiya Mulyaningrum Hilmi Yumni I Dewa Gede Hari Wisana Imam Sarwo Imam Thohari Iqbal Abdi G Ira Puspitasari Irwan Sulistio Isnanto Isnawati Isnawati Iva Rustanti Eri Wardojo Joko Prasetyo Julia, Firsa Juliana Christyaningsih Khambali, Khambali Kurnia Wardhani Liliek Soetjiatie Liluk Noviyanti Lois Putu Primawidani Luthfi Rusyadi M. Irfa'i Madina Amalia Mahawiraja Setiawan Mairina, Ike Margono Marlik Miftakhul Jannah MINARTI Mufiadzatul Ardiyah Muhammad Ir'fai Muhammad Pahruddin, Muhammad Muhammad Rasyid Ridha Nadziroh, Umi Narwati Narwati Narwati Ngadino, Ngadino Nita Melina Wati Nur Rafiqa Puspita Sari Nurhaidah Nurhaidah Putra, Farhan Kusuma Putri Arida Ipmawati, Putri Arida Putri Nevy Dewi Tara Rachmaniyah Retno Sasongko Wati Rigianda Shopie Ayu Wiranata Risca Anesea Rizky Barka Prioko Rokhmalia, Fitri RR. Ella Evrita Hestiandari Rusmiati Rusmiati Rusmiati Safira Alya Nurul Jannah Alya Sari, Ernita Sari, Ira Rahayu Tiyar Sekar Maharani, Zulfa Setiani, Isna Wahyu Setiawan Setiawan . Setiawan Setiawan Shelly Rahmanike Putri Siti Mar'atus Slamet Wardoyo Sri Mardoyo Sri Mulyono SRI UTAMI Sulistio, Irwan Sulistyowati, Dwi Wahyu Wulan Taufiqurrahman Thohari, Imam Udianto, Fauzi Umar Faruk Wanti Wanti Wee, Ts. Seow Ta winarko, winarko Wiwiek Mulyani Zainab Zainab Ziyadatul Hikmah Zulfa Sekar Maharani