Ajayi , Abiola Toyin, and laba Emmanuel Gbadamosi. 2023. “Genetic Variability, Character Association and Yield Potentials of Twenty Five Accessions of Cowpea (Vigna Unguiculata L. Walp)”. Journal of Pure and Applied Agriculture 5 (2). https://ojs.aiou.edu.pk/index.php/jpaa/article/view/1069.