Niem LD. Factors Determining the Technical Efficiency of Rural Households in Dak Lak Province of Vietnam. J. Devpt & Admin. Stud. [Internet]. 2018 Apr. 23 [cited 2024 Sep. 1];24(1-2):17-24. Available from: https://nepjol.info/index.php/JODAS/article/view/19664