Pharmaceutical Wastewater Treatment - A review . Samarra Journal of Engineering Science and Research, [S. l.], v. 1, n. 1, p. 25–31, 2023. DOI: 10.65115/bnnvn253. Disponível em: https://journals.uosamarra.edu.iq/sjesr/article/view/3. Acesso em: 6 nov. 2025.