Challa, Tamrat Gebiso. “ADOPTION AND IMPACTS OF NATURAL RESOURCE CONSERVATION IN ARSI ZONE, ETHIOPIA”. International Journal of Research -GRANTHAALAYAH 9, no. 7 (August 6, 2021): 234–270. Accessed April 29, 2024. https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/4060.