SILIVANH, S.; THIPPHAPHONE, K.; KEOHAVONG, B.; CHOUMO, Y.; KHOTSAIGNOH, S.; PHETMANY, S.; PIEWKHAMPHOME, S.; SIOUDOMPHANH, V. Factors Influencing on Students’ Learning Problems at Primary School in Viengkham District, Luang Prabang Province. Souphanouvong University Journal Multidisciplinary Research and Development , [S. l.], v. 6, n. 2, p. 224–234, 2020. Disponível em: http://www.su-journal.com/index.php/su/article/view/282. Acesso em: 17 jan. 2026.