OSADEBE, A. U.; CHIKERE, C. B.; OKPOKWASILI, G. C. Impact of Chronic Crude Oil Pollution on Nitrification in Edaphic Systems. Ecotoxicology and Environmental Contamination, [S. l.], v. 17, n. 2, p. 50–63, 2023. DOI: 10.5132/eec.2022.02.07. Disponível em: https://eec.ecotoxbrasil.org.br/index.php/eec/article/view/105. Acesso em: 12 aug. 2026.