UMEH, O. A.; UZOCHUKWU, M. F.; NDUKWE, O. O.; OKOLIE, H. Morphological Variation in Bitter Leaf Accessions (Vernonia amygdalina) in IfiteOgwari, Southeastern Nigeria. e-Proceedings of the Faculty of Agriculture International Conference, Awka, Nigeria, p. 68–73, 2024. Disponível em: https://journals.unizik.edu.ng/faic/article/view/3466. Acesso em: 17 may. 2024.