Tessema, L., W. Mohammed, and T. Abebe. “Association of Traits in Potato (Solanum Tuberosum L.) Cultivars Evaluated in Central Ethiopia”. Ethiopian Journal of Science and Technology, Vol. 16, no. 3, Sept. 2025, pp. 225-36, http://journals.bdu.edu.et/index.php/EJST/article/view/2910.