Akwaekwe, C. I., S. I. Mbah, and G. U. Akam. “Operational Efficiency and Income Generation Among Cooperative and Non-Cooperative Farmers in Anambra State, Nigeria”. JOURNAL OF EMERGING TRENDS IN MANAGEMENT SCIENCES AND ENTREPRENEURSHIP, vol. 7, no. 1, June 2025, pp. 441-56, https://jetmase.com/index.php/jetmase/article/view/123.