Bedada, Leta Tulu, and Habte Jifar. “Maize (Zea Mays L.) Genetic Advances Through S1 Recurrent Selection In Ethiopia”. Journal of Environmental Issues and Agriculture in Developing Countries (JEIADC) 2, no. 1 (October 26, 2023): 154–169. Accessed September 19, 2024. http://icidr.org.ng/index.php/jeiadc/article/view/58.