Olana, Abera, and Legas Abate. “Evaluation of Onion (Allium Cepa L.) Varieties for Adaptability, Yield Performance, and Leaf Spot Disease”. Journal of Agriculture, Food and Natural Resources 3, no. I (April 30, 2025): 01–05. Accessed May 3, 2025. https://journals.wgu.edu.et/index.php/afnr/article/view/927.