Impact of palm oil mill effluent on the activities of some antioxidative parameters in maize plant (Zea mays L.). Journal of Science and Technology, [S. l.], v. 34, n. 2, 2016. DOI: 10.4314/just.v34i2.31. Disponível em: https://journal.knust.edu.gh/index.php/just/article/view/31. Acesso em: 11 jun. 2026.