Wardani, Gatut Ari, Clarisa Kartika Putri, Firman Gustaman, Taufik Hidayat, and Estin Nofiyanti. “Chitosan-Activated Charcoal of Modified Corn Cobs As an Antibiotics Adsorbent”. Walisongo Journal of Chemistry 5, no. 2 (December 25, 2022): 167–176. Accessed January 8, 2026. https://journal.walisongo.ac.id/index.php/wjc/article/view/13164.