Chibsa , Teshale Likassa. 2024. “Impact of Socio-Economic Factors on members’ Sales Volume to Cooperative Societies: The Case of Selected Districts of Southwest Shewa Zone, Oromia National Regional State, Ethiopia”. Journal of Science and Sustainable Development 12 (2):55-67. https://aujssd.ethernet.edu.et/index.php/jssd/article/view/512.