ARSY, Nurul; TUTUROP, Risanyel Elsan; USILI, Aisya. Utilization of Expired Drug Waste as an Adsorbent in Hospital Wastewater Treatment: Bahasa Indonesia. Casuarina: Environmental Engineering Journal, [S. l.], v. 3, n. 2, p. 157–163, 2026. DOI: 10.33506/ceej.v3i2.5606. Disponível em: https://ejournal.um-sorong.ac.id/index.php/ceej/article/view/5606. Acesso em: 4 may. 2026.