Khondaker MEA, Baba MU. An Empirical Study of Middle-income Farmers on Millet Production in Kano South Nigeria: A Stochastic Frontier Analysis Approach. Int. J. of Stat. Sci. [Internet]. 2023 Nov. 30 [cited 2024 Aug. 31];23(2):39-46. Available from: https://banglajol.info/index.php/ijss/article/view/70108