Yusuf S, Malomo O. Technical Efficiency of Poultry Egg Production in Ogun State: A Data Envelopment Analysis (DEA) Approach. Int. J. Poult. Sci. [Internet]. 2007 Aug. 15 [cited 2025 Sep. 22];6(9):622–629. Available from: https://ijpsjournal.org/index.php/ijps/article/view/823