Bonareri, Somoni Prisca, Dr. Esther Kitur, and Dr. James Koske. “EFFECTS OF HUMAN ACTIVITIES ON QUALITY OF WATER AT SELECTED POINTS OF RIVER RUPINGAZI IN EMBU COUNTY, KENYA”. IJRDO - JOURNAL OF BIOLOGICAL SCIENCE 3, no. 9 (September 30, 2017): 01-20. Accessed May 5, 2024. https://ijrdo.org/index.php/bs/article/view/1653.