XOUMPHONPHACKDY, N. Opinion of the People on the Ferry Service in Luang Prabang District, Luang Prabang. Souphanouvong University Journal Multidisciplinary Research and Development , [S. l.], v. 12, n. 02, p. 112–118, 2026. DOI: 10.69692/SUJMRD1202112. Disponível em: http://www.su-journal.com/index.php/su/article/view/1406. Acesso em: 25 may. 2026.