Ashari, Balina, Jumingin Jumingin, and Atina Atina. “LAMANYA PAPARAN MEDAN MAGNET ELF (EXTREMELY LOW FREQUENCY) 500 µT TERHADAP PH PADA PROSES FERMENTASI BEKSAM IKAN NILA”. JOURNAL ONLINE OF PHYSICS 8, no. 2 (April 1, 2023): 7-11. Accessed January 9, 2025. https://online-journal.unja.ac.id/jop/article/view/20413.