Julia, F. A., Mutaqqin, A., & Lisdiana, L. (2025). Assessment of Escherichia coliContamination in Catfish (Clarias gariepinus) Sold at Traditional Markets in Blitar, Indonesia. BERKALA PENELITIAN HAYATI JOURNAL OF BIOLOGICAL RESEARCHES, 31(3), 162-167. Retrieved from https://www.ojs.berkalahayati.org/index.php/jurnal/article/view/882