Wardani, G.A., Qudsi, E.M. , Kusuma Pratita, A.T. , Idacahyati, K. and Nofiyanti, E. 2021. Utilization of Activated Charcoal from Sawdust as an Antibiotic Adsorbent of Tetracycline Hydrochloride. Science and Technology Indonesia. 6, 3 (Jul. 2021), 181–188. DOI:https://doi.org/10.26554/sti.2021.6.3.181-188.