Tadesse, Legesse. “Woody Plant Species Diversity, Relative Abundances and Distribution in Dire Dawa University”. Harla Journal of Applied Science and Materials 2, no. 1 (June 30, 2023): 94–106. Accessed December 1, 2024. http://224417.hkshunfangtrade.tech/index.php/HJASM/article/view/100.