OMOTORIOGUN, T. C.; UYI, O. O.; EGBON, I. N. The Physicochemical Characteristics of Ibiekuma River Ekpoma, Nigeria. Journal of Wetlands Ecology, [S. l.], v. 6, p. 1–6, 2012. DOI: 10.3126/jowe.v6i0.5242. Disponível em: https://www.nepjol.info/index.php/JOWE/article/view/5242. Acesso em: 28 mar. 2024.