SILIVANH, S., THIPPHAPHONE, K., KEOHAVONG, B., CHOUMO, Y., KHOTSAIGNOH, S., PHETMANY, S., PIEWKHAMPHOME, S. and SIOUDOMPHANH, V. (2020) “Factors Influencing on Students’ Learning Problems at Primary School in Viengkham District, Luang Prabang Province”, Souphanouvong University Journal Multidisciplinary Research and Development , 6(2), pp. 224–234. Available at: http://www.su-journal.com/index.php/su/article/view/282 (Accessed: 17 January 2026).