1.
Otenyo Makonjio Philip, Masibayi Namusasi Edward, K’Owino Owino Isaac, Samuel Soita China. Mathematical Modelling of a Composite Granular Filter of Effluent at Shirere Wastewater Treatment Plant in Kakamega County, Kenya. ASRJETS-Journal. 2023;96(1):78-106. Accessed October 20, 2025. https://asrjetsjournal.org/American_Scientific_Journal/article/view/9600