Waturu, M., L. Sitoki, J. Lalah, E. O. Mbao, and W. D. Kahuthu. “Application of QUAL2kw and Forecasting Models for Assessment of Pollutants in Upper Athi River Catchment in Kenya”. African Journal of Pure and Applied Sciences 3, no. 2 (December 13, 2022): 221–236. Accessed February 17, 2026. https://journal.ku.ac.ke/index.php/AJPAS/article/view/296.