ZELEKE, H. Heterosis and Combining Ability for Grain Yield and Yield Component Traits of Maize in Eastern Ethiopia. Journal of Science, Technology and Arts Research, [S. l.], v. 4, n. 3, p. 32–37, 2015. Disponível em: https://journals.wgu.edu.et/index.php/star/article/view/239. Acesso em: 3 apr. 2025.