Evaluation of Polycyclic Aromatic Hydrocarbons as Emerging Pollutants in a Pharmaceutical Company at Eziama Aba, Nigeria. Applied Science, Computing, and Energy, [S. l.], v. 4, n. 2, p. 290=309, 2026. Disponível em: https://cemrj.com/index.php/volumes/article/view/190. Acesso em: 9 jun. 2026.