Amayi , James, Titus M. Muthoka, Kituyi Lusweti, Charles Omindo, and Sherry Oluchina. “ The Speciation of Environmentally Significant Metals from Pulp and Paper Mill Effluent With Selected Inorganic Ligands and Their Impact on Water Quality of River Nzoia, Kenya ”. African Journal of Education,Science and Technology (AJEST) 1, no. 4 (July 13, 2014): pp 102–112. Accessed April 3, 2026. https://ajest.org/index.php/ajest/article/view/373.