Sri Bulan Nasution, Halimah Fitriani Pane, Melika Ostina Purba, Riri Indriyani, and Rabiha Al Husna Rambe. “Analysis of Vitamin C Levels in Kombucha Tea From Rujak Fruit Skin Waste Using Iodimetric Titration Method”. International Journal of Health and Medicine 2, no. 1 (December 2, 2024): 21–29. Accessed April 23, 2025. https://international.arikesi.or.id/index.php/IJHM/article/view/202.