phanthouly, vilasith, Siphanthong, B. and Sioudomphan, S. (2026) “Factors Affecting the Change in Cassava Prices of Farmers in Nan District, Luang Prabang Province”, Souphanouvong University Journal Multidisciplinary Research and Development , 12(02), pp. 137–143. doi: 10.69692/SUJMRD1202137.