M.O, Olayiwola, P.A.S Soremi, and K.A Okeleye. “Evaluation of Some Cowpea (Vigna Unguiculata L. [Walp]) Genotypes for Stability Of Performance Over 4 Years”. Current Research in Agricultural Sciences 2, no. 1 (March 20, 2015): 22–30. Accessed May 17, 2024. https://archive.conscientiabeam.com/index.php/68/article/view/71.