Source Apportionment of Carcinogenic Polycyclic Aromatic Hydrocarbons in Urban Road Dust . Journal of Pure and Applied Sciences (Science Forum), [S. l.], v. 25, n. 2, p. 282–302, 2025. Disponível em: https://atbuscienceforum.com.ng/index.php/jpas/article/view/195. Acesso em: 25 oct. 2025.