INDUSTRIALISASI BUNGA MATAHARI BERKELANJUTAN: Integrasi IoT dan Energi Terbarukan

Nunung Nurhasanah; Ratu Fahira; Nelly Octaviani

Authors

Nunung Nurhasanah

University Al-Azhar Indonesia

Ratu Fahira

University Al-Azhar Indonesia

Nelly Octaviani

University Al-Azhar Indonesia

Keywords:

industrialisasi, bunga matahari, iot

Synopsis

Buku ini disusun sebagai bagian dari upaya mendokumentasikan dan menyebarluaskan pengetahuan serta praktik nyata dalam pengembangan agroindustri bunga matahari yang berorientasi pada keberlanjutan. Secara khusus, buku ini membahas integrasi teknologi modern seperti Internet of Things (IoT), energi terbarukan berbasis surya dan biogas, modernisasi mesin pascapanen, serta penerapan prinsip ekonomi sirkular dalam membangun kemandirian dan daya saing petani. Melalui pembahasan yang bersifat konseptual sekaligus aplikatif, buku ini diharapkan dapat menjadi referensi bagi akademisi, mahasiswa, praktisi, serta pemangku kepentingan yang tertarik pada pengembangan agroindustri berkelanjutan berbasis masyarakat.

Chapters

KATA PENGANTAR
PRAKATA
DAFTAR ISI
DAFTAR GAMBAR
DAFTAR TABEL
BAB 1 EMAS KUNING DI CAKRAWALA INDONESIA
BAB 2 MENUJU PETANI BERDAYA SAING DUNIA
BAB 3 TEKNIK BUDI DAYA BERBASIS PRODUKTIVITAS
BAB 4 REVOLUSI PASCA- PANEN: EFISIENSI LEWAT MESIN
BAB 5 EKSTRAKSI MUTU TINGGI: TEKNOLOGI MESIN PERAS
BAB 6 BIODIGESTER: JANTUNG PERTANIAN TANPA LIMBAH
BAB 7 SINERGI ENERGI TERBARUKAN DI LAHAN PERTANIAN
BAB 8 IMPLEMENTASI INTERNET OF THINGS
BAB 9 DIGITALISASI RANTAI PASOK
BAB 10 DARI DAPUR HINGGA KLINIK KECANTIKAN
BAB 11 HILIRISASI PAKAN DAN ENERGI
BAB 12 TATA KELOLA KEUANGAN DAN ASET
BAB 13 MANAJEMEN PERSEDIAAN DAN PEMASARAN
BAB 14 SCIENCE TECHNO PARK
PENUTUP
GLOSARIUM
DAFTAR PUSTAKA
INDEKS
PROFIL PENULIS

Author Biographies

Nunung Nurhasanah, University Al-Azhar Indonesia

Nunung Nurhasanah dilahirkan di Cilacap pada 1 Juni 1974, merupakan dosen tetap pada Program Studi Teknik Industri Universitas Al-Azhar Indonesia (UAI). Pendidikan sarjananya diselesaikan pada Program Studi Teknik Industri Universitas Trisakti pada tahun 1997, dilanjutkan dengan pendidikan magister pada Program Studi Teknologi Industri Pertanian Institut Pertanian Bogor (IPB) tahun 2007, serta pendidikan doktor pada Program Studi Teknik Industri Pertanian IPB University pada periode 2017–2021. Saat ini, ia diamanahi sebagai Ketua Program Studi Teknik Industri Universitas Al-Azhar Indonesia sejak tahun 2021. Sebelumnya, ia juga pernah menjabat sebagai Ketua Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Al-Azhar Indonesia pada periode 2014–2017. Bidang keahlian utama yang ditekuni adalah sistem rantai pasok cerdas berkelanjutan, dengan kompetensi meliputi sistem rantai pasok, decision support system, optimasi, dan keberlanjutan. Dalam penguatan profesionalismenya, ia telah memiliki tiga sertifikasi internasional dari International Supply Chain Education Alliance (ISCEA), yaitu Certified Supply Chain Analyst (CSCA), Certified Professional in Supply Management (CPSP), dan Certified Sustainable Supply Chain Professional (CSSCP). Buku ini merupakan buku ketiganya, setelah Metode Peramalan (2022) dan Programa Linier (2023), yang mencerminkan konsistensi kontribusinya dalam pengembangan ilmu dan pembelajaran di bidang Teknik Industri. Di samping perannya sebagai akademisi dan peneliti, ia juga merupakan seorang ibu dari dua puteri, Nadiya Hasna Fakhirah Hartanto dan Najwa Khalishah Tuffahati Hartanto, yang menjadi sumber inspirasi dan motivasi dalam perjalanan akademik serta pengabdiannya.

Ratu Fahira, University Al-Azhar Indonesia

Ratu Sabrina Fahira dilahirkan di Tangerang Selatan pada tanggal 30 November 2004. Penulis menempuh pendidikan dasar di SDIT Ibnu Khaldun kemudian melanjutkan pendidikan menengah pertama di MTs Al Adzkar. Selanjutnya, penulis menyelesaikan pendidikan menengah atas di SMAN 5 Depok. Saat ini, penulis merupakan mahasiswa aktif Program Studi Teknik Industri pada Fakultas Sains dan Teknologi Universitas Al-Azhar Indonesia.

Selain menempuh pendidikan, penulis juga aktif dalam kegiatan organisasi. Penulis tergabung dalam organisasi lingkup program studi yaitu Himpunan Mahasiswa Teknik Industri (HMTIA) sebagai anggota Divisi Sosial Masyarakat periode 2024–2025 dan menjabat sebagai Bendahara Umum pada periode 2025–2026. Selain itu, penulis juga aktif dalam salah satu Unit Kegiatan Keluarga Mahasiswa (UKKM) di Universitas Al-Azhar Indonesia.

Nelly Octaviani, University Al-Azhar Indonesia

Nelly Octaviani lahir di Tangerang pada tanggal 24 Oktober 1999. Saat ini, penulis merupakan mahasiswa aktif Program Studi Teknik Industri pada Fakultas Sains dan Teknologi Universitas Al-Azhar Indonesia. Selain menempuh pendidikan, penulis juga aktif dalam kegiatan organisasi di lingkungan kampus, khususnya Himpunan Mahasiswa Teknik Industri (HMTIA) sebagai anggota Divisi Kresma pada periode 2024–2025 dan koordinator Divisi Kresma pada periode 2025–2026. Penulis turut terlibat dalam penyusunan buku ini sebagai bagian dari proses pembelajaran selama masa perkuliahan.

References

Abass A. Gazal, Bonnet, S., Silalertruksa, T., & Gheewala, S. H. (2025). Circular economy strategies for agri-food production - A Review. Circular Economy and Sustainability, 5, 2467–2493.

Abdilova, G., Sergibayeva, Z., Orynbekov, D., Shamenov, M., Zhumadilova, G., Bakiyeva, A., Mukashev, N., Bayadilova, A., & Dukenbayev, D. (2023). Influence of grinding degree and screw rotation speed on sunflower oil pressing process. Applied Sciences (Switzerland), 13(17). https://doi.org/10.3390/

app13179958

Alengebawy, A., Ran, Y., Osman, A. I., Jin, K., Samer, M., & Ai, P. (2024). Anaerobic digestion of agricultural waste for biogas production and sustainable bioenergy recovery: a review. Environmental Chemistry Letters, 22(6), 2641–2668. https://doi.org/10.1007/s10311-024-01789-1

Ali, A., Hussain, T., & Zahid, A. (2025). Smart Irrigation Technologies and Prospects for Enhancing Water Use Efficiency for Sustainable Agriculture. AgriEngineering, 7(4). https://doi.org/10.3390/agriengineering7040106

Arian, T. (2022). Sinergi Foundation Presentasikan Land of Wakaf Teras Lembang. Megapolitan. https://monitor.co.id/2022/08/05/

sinergi-foundation-presentasikan-land-of-wakaf-teras-lembang/

Arthur, E. Mac. (2026). Circular economy introduction. Ellen Mac Arthur Fondation. https://www.ellenmacarthurfoundation.

org/topics/circular-economy-introduction/overview

Ashwini, T., & Vikas, L. (2014). Effect of Moisture Content on the Physical Properties of Sunflower Seeds (Helianthus annuus L.) for Development of Power Operated Sunflower Seed Decorticator. International Journal of Science and Research, 3(7), 2298–2302.

Baidhe, E., Clementson, C. L., Senyah, J., & Hammed, A. (2024). Appraisal of post-harvest drying and Storage operations in Africa: Perspectives on enhancing grain quality. AgriEngineering, 6(3), 3030–3057. https://doi.org/10.3390/

agriengineering6030174

Bencheikh, N., Elachouri, M., & Bussmann, R. W. (2024). Helianthus annuus L. Asteraceae. In R. W. Bussmann, M. Elachouri, & Z. Kikvidze (Eds.), Ethnobotany of Northern Africa and Levant (Reference, pp. 1151–1157).

Bharadwaz, K. (2020). A Review on different solar dryers and drying techniques for preservation of agricultural products. International Journal of Scientific Research and Engineering Development, 3(6), 850–859. https://www.researchgate.net/

publication/346975296

Boz, F., Yilmaz, B., Özekicioğlu, H., Topuz, H., & Unlu, U. (2026). Global sunflower oil trade under COVID-19 and the Russia–Ukraine conflict: a complex network analysis of food system resilience and sustainable finance dynamics. Frontiers in Environmental Science, 14. https://doi.org/https://doi.org/10.3389/fenvs.2026.1757181

Debaeke, P., Casadebaig, P., Flenet, F., & Langlade, N. (2017). Sunflower Crop and Climate Change: Vulnerability, Adaptation, and Mitigation Potential from Case-Studies in Europe. Oilseeds and Fats, Crops and Lipids, 24(1), 15. https://doi.org/10.1051/ocl/2016052

Dhanaraju, M., Chenniappan, P., Ramalingam, K., Pazhanivelan, S., & Kaliaperumal, R. (2022). Smart Farming: Internet of Things (IoT)-Based Sustainable Agriculture. Agriculture (Switzerland), 12(10), 1–26. https://doi.org/10.3390/agriculture1

2101745

FAO and WHO. (2023). General principal of food hygiene (Revision).

[FAO] Food and Agriculture Organization. (2023). FAO Statistics. FAO. https://www.fao.org/faostat

Fernandes, L., & Tavares, P. B. (2024). A Review on solar drying devices: Heat transfer, air movement and type of Chambers. Solar, 4(1), 15–42. https://doi.org/10.3390/solar4010002

Gorjian, S., Fakhraei, O., Gorjian, A., Sharafkhani, A., & Aziznejad, A. (2022). Sustainable food and agriculture: Employment of renewable energy technologies. Agriculture Robotics, 3, 153–163.

Grahovac, N., Aleksić, M., Trajkovska, B., Jeromela, A. M., & Nakov, G. (2025). Extraction and valorization of oilseed cakes for value-added food components—A Review for a sustainable foodstuff production in a case process approach. Foods, 14(13), 2244. https://doi.org/10.3390/foods14132244

Hernandez, C., Kaucz, A. P., Condoret, J. S., Remigy, J. C., Azzaro-Pantel, C., & Camy, S. (2026). Life cycle assessment of refined sunflower oil production for food industry: Exploring hexane-free alternative using supercritical CO2 for processing pressed cake. Journal of Supercritical Fluids, 227(April 2025). https://doi.org/10.1016/j.supflu.2025.106735

Jackson, E. A. (2025). Circular economy. https://doi.org/https://doi.org/10.1016/j.resconrec.2017.09.005

Leipold, S., Petit‐Boix, A., Helander, H., Simoens, M., Ashton, W. S., Babbitt, C. W., Bala, A., Bening, C. R., Birkved, M., & Blomsma, F. (2022). Lessons, narratives, and research directions for a sustainable circular economy. Journal Industrial Ecology, 27(1), 6–18. https://doi.org/https://doi.org/

10.1111/jiec.13346

Liu, R., Zou, Y., Kuˇ, K., Hashem, A., Fathi, E., & Allah, A. (2021). Exogenous Glomalin-Related Soil Proteins Differentially Regulate Soil Properties in Trifoliate Orange. Agronomy, 11(10), 1–11. https://doi.org/https://doi.org/10.3390/

agronomy11101896

Luo, T., Shen, B., Mei, Z., Hove, A., & Ju, K. (2024). Unlocking the potential of biogas systems for energy production and climate solutions in rural communities. Nature Communications, 15(1). https://doi.org/10.1038/s41467-024-50091-9

Maciel, G., de la Torre, D., Izquierdo, N., Cendoya, G., & Bartosik, R. (2015). Effect of oil content of sunflower seeds on the equilibrium moisture relationship and the safe storage condition. Agricultural Engineering International: CIGR Journal, 17(2), 248–258.

Marzuandi, L., & Burhan, L. I. (2025). Pemanfaatan Biogas dari Limbah Pertanian sebagai Sumber Energi Alternatif di Desa Lendang Nangka. Jurnal Pengabdian Masyarakat Dan Inovasi Teknologi Tepat Guna, 1(02), 1–12. https://doi.org/10.63982/

eka1td11

Motamed, M., Rezvan, S., Alipour, Z. T., Laie, G., & Sinaki, J. M. (2022). Evaluation of growth, yield, oil content, irrigation water use efficiency of sunflower (Helianthus annuus L.) at different levels of plant density and nitrogen content. Rendiconti Lincei. Scienze Fisiche e Naturali, 33, 757–770.

Murphy, D. J. (2025). Agronomy and environmental sustainability of the four major global vegetable oil crops: oil palm, soybean, rapeseed, and sunflower. Agronomy, 15(6). https://doi.org/10.3390/agronomy15061465

Nabavi-Pelesaraei, A., Azadi, H., Van Passel, S., Saber, Z., Hosseini-Fashami, F., Mostashari-Rad, F., & Ghasemi-Mobtaker, H. (2021). Prospects of Solar Systems in Production Chain of Sunflower Oil using Cold Press Method with Concentrating Energy and Life Cycle Assessment. Energy, 223, 120117. https://doi.org/10.1016/j.energy.2021.120117

Nahwani, A., Soeprijanto, S., & Widodo, E. (2024). Strategic model for integrating biogas a framework for sustainable energy integration in agro-industries. Scientific Reports, 14(1), 1–15. https://doi.org/10.1038/s41598-024-83181-1

Nasruddin, Budiyanto, M. A., & Lubis, M. H. (2018). Hourly solar radiation in Depok, West Java, Indonesia (106.7942 Longitude, -6.4025 Latitude). IOP Conference Series: Earth and Environmental Science, 105(1). https://doi.org/10.1088/1755-1315/105/1/012088

Nurhasanah, N., & Adilfi, E. S. (2024). Implementasi Inovasi Teknologi Pengembangan Produk Berbasis Internet of Things untuk Ruang dan Rak Pengering Biji Bunga Matahari. In Politeknik Negeri Sambas (Ed.), Prosiding Seminar Hasil Penleitian dan Pengabdian kepada Masyarakat (Vol. 7, Number 1, pp. 105–116). Politeknik Negeri Sambas. https://doi.org/https://doi.org/10.47767/sehati_abdimas.v7i1.946

Nurhasanah, N., Adlina, G. N., Mudrikah, I. I., Chirzun, A., & Sriwana, I. K. (2023). Effectiveness of Value-Added Input-Output Method in Upstream and Midstream Supply Chain Network of Sunflower Agro-industry. In IPB (Ed.), The Third International Conference on Innovation In Technology and Management for Sustainable Agroindustry (p. 8). IPB University. https://doi.org/10.1088/1755-1315/1358/1/012027

Nurhasanah, N., Natilla Adlina, G., Ibnah Mudrikah, I., Chirzun, A., & Kumala Sriwana, I. (2024). Effectiveness of Value-Added Input-Output Method in Upstream and Midstream Supply Chain Network of Sunflower Agro-industry. IOP Conference Series: Earth and Environmental Science, 1358(1). https://doi.org/10.1088/1755-1315/1358/1/012027

Nurhasanah, N., Naufal, M. B., Jameelah, M., Shiddiqqie, H., Sani, R. P., Auni, K., Septya, E., Samijayani, O., Adilfi, E. S., Mujadin, A., Chirzun, A., Studi, P., Industri, T., Sains, F., & Indonesia, U. A. (2024). Penerapan Good Manufacturing Practices di Rumah Produksi Minyak Biji Bunga Matahari pada Kelompok Tani Bunga Matahari Arjasari Bandung Selatan. Prosiding Seminar Nasional Penelitian Dan Pemberdayaan Masysrakat 2024, (November), 20–21. https://doi.org/http://dx.doi.org/10.36722/psn.v4i1.3557

Nurhasanah, N., Rahmatia, S., Anggraini, S., Almas, A., Rohman, I. K., Handayani, N. P. T., Salsabila, N., Zulfah, N. S. I., & Nanda, R. G. (2025). Penerapan Panel Surya Berbasis IoT untuk Mengatasi Tantangan Energi dan Manajemen di Kelompok Tani Sukasari. Jurnal Pemberdayaan Masyarakat Universitas Al Azhar Indonesia, 08(01), 36–49.

Nurhasanah, N., Rahmatia, S., Rohman, I. K., Salsabila, N., & Baidawi, T. (2025). Design and Implementation of an 860 Wp Solar Power System to Support Sunflower Seed Drying. ICAISD 2025 - 2025 International Conference on Advanced Information Scientific Development: Artificial Intelligence: Advancing Research and Computational Innovations for Global Welfare, Proceedings, 240–245. https://doi.org/10.1109/

ICAISD68166.2025.11385640

Nurhasanah, N., Salsabila, N., Rahmatia, S., Rohman, I. K., Baidawi, T., & Pramana, I. A. (2025). Design and implementation real-time web-based IoT monitoring of off-grid solar power plants for drying racks. ICAISD 2025 - 2025 International Conference on Advanced Information Scientific Development: Artificial Intelligence: Advancing Research and Computational Innovations for Global Welfare, Proceedings, 252–257. https://doi.org/10.1109/ICAISD68166.2025.11385420

Nurhasanah, N., Samijayani, O. N., Jameelah, M., Adilfi, E. S., Auni, K., Sani, R. P., Naufal, M. B., & Shiddiqqie, M. H. (2025). Pemanfaatan Internet of Things untuk Ekonomi Hijau bagi Petani Bunga Matahari di Arjasari Bandung. Jurnal Pemberdayaan Masyarakat Universitas Al Azhar Indonesia, 07(April), 97–111. https://doi.org/http://dx.doi.org/10.36722/

jpm.v7i2.4017

Nurhasanah, N., Sani, R. P., Samijayani, O. N., Auni, K., Naufal, M. B., Jameela, M., Shiddqqie, M. H., Adilfi, E. S., Mujadin, A., & Chirzun, A. (2024). Pemberdayaan Produktivitas Petani: Pemasangan Ruang dan Rak Pengering Biji Bunga Matahari berbasis Internet of Things di Desa Arjasari Bandung Barat. In LPIPM (Ed.), Prosiding Seminar nasional Penelitian dan Pemberdayaam Masyarakat 2024 (Number November, pp. 20–21). LPIPM Universitas Al-Azhar Indonesia. https://doi.org/http://dx.doi.org/10.36722/psn.v4i1.3555

Nurhasanah, N., Wajdi, M. R., Mudrikah, I. I., Adhipramana, I., Samijayani, O., Adlina, G. N., Muthohar, A., Alfathsyah, A., Aribowo, B., & Haryadi, D. (2024). Implementasi Soft System Methodology Pengembangan Sistem Keputusan Berbasis Internet of Things pada Ratai Pasok Agroinidustri Bunga Matahari. Teknologi Industri Pertanian, xx(xx), xx.

Percikan Iman. (2023). Percikan Iman. Facebook. https://www.facebook.com/percikaniman/

Pérez, E. E., Baümler, E. R., Crapiste, G. H., & Carelli, A. A. (2019). Effect of Sunflower Collets Moisture on Extraction Yield and Oil Quality. European Journal of Lipid Science and Technology, 121(2). https://doi.org/10.1002/ejlt.201800234

Petersen, K. S., Maki, K. C., Calder, P. C., Belury, M. A., Messina, M., Kirkpatrick, C. F., & Harris, W. S. (2024). Perspective on the health effects of unsaturated fatty acids and commonly consumed plant oils high in unsaturated fat. British Journal Nutrition, 132(8), 1039–1050. https://doi.org/https://doi.org/

10.1017/S0007114524002459

Petraru, A., Ursachi, F., & Amariei, S. (2021). Nutritional characteristics assessment of sunflower seeds, oil and cake. Perspective of using sunflower oilcakes as a functional ingredient. Plants, 10(11), 2487. https://doi.org/https://

doi.org/10.3390/plants10112487

Puttha, R., Venkatachalam, K., Hanpakdeesakul, S., Wongsa, J., Parametthanuwat, T., Srean, P., Pakeechai, K., & Charoenphun, N. (2023). Exploring the potential of sunflowers: Agronomy, applications, and opportunities within bio-circular-green economy. Horticulturae, 9(10), 22. https://doi.org/10.3390/horticulturae9101079

Robertson, J. A., Chapman, G. W., & Wilson, R. L. (1984). Effect of moisture content of oil type sunflower seed on fungal growth and seed quality during storage. Journal of the American Oil Chemists’ Society, 61(4), 768–771.

Sadeghpour, A., Afshar, R. K., & Adeyemi, O. (2024). Livestock manure: From waste to resource in a circular economy. Colab, 17(9), 101255. https://doi.org/10.1016/j.jafr.2024.101255

Saha, G., Shahrin, F., Khan, F. H., Meshkat, M. M., & Azad, A. A. M. (2025). Smart IoT-driven precision agriculture: Land mapping, crop prediction, and irrigation system. PLoS ONE, 20(3 March), 1–33. https://doi.org/10.1371/

journal.pone.0319268

Sahdev, R. K. (2014). Open sun and greenhouse drying of agricultural and food products: A Review. International Journal of Engineering Research & Technology, 03(03).

Santalla, E. M., Quiroga, O. E., & Gely, M. C. (2000). Effect of sunflower seed drying on some quality parameters of the seed and oil. Proceedings of the 15th International Sunflower Conference, A97–A102. http://isasunflower.org/fileadmin/

documents/aaProceedings/15thISCToulouse2000/PosterWorkshopA-D/AAr38-valid.pdf

Sarnapi. (2024). Masjid Peradaban Percikan Iman. Jurnal Soreang. https://jurnalsoreang.pikiran-rakyat.com/bandung/pr-1017789170/masjid-indah-di-perbukitan-arjasari-kabupaten-bandung-dibangun-dengan-cara-unik-dan-selalu-ramai?

page=all

Savoire, R., Lanoisellé, J.-L., & Vorobiev, E. (2012). Mechanical continuous oil expression from oilseeds: A Review. Food and Bioprocess Technology, 6(9).

Selvan, T., Panmei, L., Murasing, K. K., Guleria, V., Ramesh, K. R., Bhardwaj, D. R., Thakur, C. L., Kumar, D., Sharma, P., Digvijaysinh Umedsinh, R., Kayalvizhi, D., & Deshmukh, H. K. (2023). Circular economy in agriculture: unleashing the potential of integrated organic farming for food security and sustainable development. Frontiers in Sustainable Food Systems, 7. https://doi.org/10.3389/fsufs.2023.1170380

Showler, A. T., Abdallahi, M., Babah, O., & Lecoq, M. (2021). Early intervention against desert locusts: Current proactive approach and the prospect of sustainable outbreak prevention. 1–15.

Sinergi Foundation. (2019). Sinergi Foundation. Sinergi Foundation. https://www.sinergifoundation.org/profil-lembaga/

Song, Y., Qiao, W., Westerholm, M., Huang, G., Taherzadeh, M. J., & Dong, R. (2023). Microbiological and technological insights on anaerobic digestion of animal manure: A Review. Fermentation, 9(5), 1–22. https://doi.org/10.3390/

fermentation9050436

Szuhaj, B. F., Yeo, J., & Shahidi, F. (2005). Edible Oil and Fat Products: Specialty Oils and Oil Products. In Bailey’s Industrial Oil and Fat Products. Wiley. https://doi.org/10.1002/

047167849X

Tomiozzo, R., Uhlmann, L. O., & Bosco, L. C. (2025). Development, growth, and flower production of cut sunflower under tropical, subtropical, and temperate environments. Horticulture, Environment, and Biotechnology, 66, 1203–1222.

INDUSTRIALISASI BUNGA MATAHARI BERKELANJUTAN: Integrasi IoT dan Energi Terbarukan

Authors

Keywords:

Synopsis

Chapters

Downloads

Author Biographies

References

Downloads

Published

License

Details about the available publication format: PREVIEW

ISBN-13 (15)

Physical Dimensions

Details about the available publication format: GOOGLE PLAYBOOK

ISBN-13 (15)

How to Cite