Mairabo, A., S. Jibrin, H. Audu, M. Y. Salihu, and Y. Elisha. “TECHNICAL EFFICIENCY OF SOYBEAN PRODUCTION IN NIGER STATE, NIGERIA”. FUDMA Journal of Sciences 7, no. 1 (February 28, 2023): 201–206. Accessed September 7, 2026. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1286.