Chea M, Serey M, Ponh O. Evaluating the Economic Efficiency of Crop Production in the Floodplain During the Dry Season in Chulkiri District, Kampong Chhnang Province. Jo. Soc. Know. Ed [Internet]. 2024Nov.27 [cited 2024Dec.22];5(4):152-64. Available from: https://cahaya-ic.com/index.php/JSKE/article/view/1197