SOMPAKDEE, P.; DANVIVATH, U. Developing English for Tour Guides Material: Khmer Sanctuary Guides. Humanities, Arts and Social Sciences Studies, [S. l.], v. 20, n. 1, p. 42–64, 2020. DOI: 10.14456/hasss.2020.3. Disponível em: https://so02.tci-thaijo.org/index.php/hasss/article/view/160117. Acesso em: 6 oct. 2026.