Impact of Electromagnetic Field on Bacteriological and Physicochemical Qualities of Palm Oil Mill Effluent from Ikeji-Arakeji. International Journal of Innovative Research and Reviews, [S. l.], v. 6, n. 2, p. 99–105, 2022. Disponível em: http://www.injirr.com/index.php/injirr/article/view/109.. Acesso em: 16 may. 2024.