Chumo Shadrack, Kipngetich, Hezekiah Korir, Arnold Opiyo, and Nancy Mungai. “Land Suitability, Production and Utilization of Cowpea in Selected Counties of Kenya”. Egerton University International Conference (April 1, 2022). Accessed April 16, 2024. https://conferences.egerton.ac.ke/index.php/euc/article/view/135.