CONTAMINATION ROOT CAUSES & ASPECTS AT TANNERIES INUSTRIES. Pakistan Journal of Science, [S. l.], v. 73, n. 4, 2022. DOI: 10.57041/vol73iss4pp%p. Disponível em: https://paas-pk.org/index.php/pjs/article/view/373. Acesso em: 16 feb. 2026.