NNAEMEKA, Ugwu Samson; CHUKWUEMEKA, Anyadike Chinenye; EMMANUEL, Echiegu; ACHUKA, Nwoke Oji; BONIFACE, Ugwuishiwu. Influence of automobile industrial wastewater on soil quality. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 7, n. 6, p. 123–128, 2014. Disponível em: https://ijabe.org/index.php/ijabe/article/view/821. Acesso em: 31 mar. 2026.