XAYKHAMMOUN K, SINGPA B, BRIATIA X. Evaluation of Agricultural Land Used Planning in the 3 Villages of Phaing District, Xayabouly Province, Lao PDR. sujournal [Internet]. 2023 May 20 [cited 2026 Jan. 17];9(3):62-73. Available from: http://www.su-journal.com/index.php/su/article/view/419