BOUASAVANH, S.; KEOHAVONG , B.; KANDEE, T. The Physical and Chemical Properties of Natural Drinking Water in Phonexay District, Lao PDR: https://doi.org/10.69692/sujournal2024.10.1.140-147. Souphanouvong University Journal Multidisciplinary Research and Development , [S. l.], v. 10, n. 1, p. 140–147, 2024. Disponível em: http://www.su-journal.com/index.php/su/article/view/567. Acesso em: 17 jan. 2026.