Analisa Kualitatif Formalin Pada Ikan Asin Yang Beredar Di Kota Padangsidimpuan. Journal of Pharmacy Science (JPS), [S. l.], v. 2, n. 2, 2025. Disponível em: https://ejournal.stikesnamira.ac.id/index.php/jpn/article/view/20. Acesso em: 10 may. 2025.