Adhikari SP, Ghimire YN, Timsina KP, Subedi S, Kharel M. Technical efficiency of wheat growing farmers of Nepal. J. Agric. Nat. Res. [Internet]. 2021 Jan. 1 [cited 2024 May 5];4(2):246-54. Available from: https://www.nepjol.info/index.php/janr/article/view/33857