Ehirim NC, Essien UA, Ikheloa E, Nwachukwu EU. Analysis Of Economic Efficiency Of Egg Production In Imo State (Stochastic Frontier Approach). ASSRJ [Internet]. 2019 Jul. 24 [cited 2026 May 28];6(7):215-22. Available from: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/3663