LUBIS, A.; TRI RETNANINGSIH SOEPROBOWATI; BUDI WARSITO. Study of Amoxicillin Residues in an Seketak River, Semarang, Indonesia: Eco toxicological Risk Assessment and Recommendations for Pharmaceutical Wastewater Quality Standards. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE, [S. l.], v. 11, n. 12, p. 8–11, 2025. DOI: 10.31695/IJASRE.2025.12.2. Disponível em: https://ijasre.net/index.php/ijasre/article/view/1925. Acesso em: 5 jan. 2026.