SIPHANTHONG, B., S. SIOUDOMPHAN, C. SENGDARA, P. KEODUANGKHAM, and N. CHITTAPONE. “Analyzing the Model of Demand and Supply of Labor Post- Coronavirus Disease 2019 (COVID-19) in Luang Prabang City”. Souphanouvong University Journal Multidisciplinary Research and Development, vol. 10, no. 2, Aug. 2024, pp. 234-43, http://www.su-journal.com/index.php/su/article/view/722.