MODELLING EFFLUENT ASSIMILATIVE CAPACITY OF IKPOBA RIVER, BENIN CITY, NIGERIA. Nigerian Journal of Technology, [S. l.], v. 34, n. 1, p. 133–141, 2014. DOI: 10.4314/njt.341.902. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/902. Acesso em: 20 apr. 2026.