Abdulhamid, H., Musa, A. A, and Musa, A. 2026. “DETERMINANTS OF MARKET PERFORMANCE AND CONSTRAINTS OF COWPEA (Vigna Unguiculata L.) MARKETING AMONG RETAILERS IN YOBE STATE, NIGERIA”. Nigerian Journal of Agriculture and Agricultural Technology 6 (3B):62-67. https://njaat.com.ng/index.php/njaat/article/view/1772.