Aktar SS, Khan MA, Prodhan MMH, Mukta M-A. Farm size, productivity and efficiency nexus: The case of pangas fish farming in Bangladesh: Farm size, productivity and efficiency nexus of pangas fish farming. J Bangladesh Agric Univ [Internet]. 2018 Dec. 28 [cited 2025 Sep. 9];16(3):513-22. Available from: https://www.banglajol.info/index.php/JBAU/article/view/39449