Tafesa, Sisay, Achalu Chimdi, and Esayas Aga. “ Impacts of Deforestation on Selected Soil Fertility Status: The Case of Cheliya District, West Shoa Zone, Oromia National Regional State, Ethiopia”. Journal of Science and Sustainable Development 7, no. 2 (August 22, 2019): 29-40. Accessed April 25, 2024. https://aujssd.ethernet.edu.et/index.php/jssd/article/view/135.