Hasanah, Fathul Hidayatul, Deny Budi Legowo, and Erna Fitriany. “Pengaruh Penyimpanan Terhadap Kadar Sediaan Injeksi Mecobalamin Dengan Metode Spektrofotometri UV-VIS: Effect of Storage on Levels of Mecobalamin Injection Preparations Using the UV-VIS Spectrophotometry Method”. AFAMEDIS 4, no. 2 (September 11, 2023): 107-114. Accessed October 16, 2024. https://www.journal-afamedis.com/index.php/afamedis/article/view/88.