NAMTAPI, I. Needs Analysis of English for Specific Purposes for Tourism Personnel in Ayutthaya. LEARN Journal: Language Education and Acquisition Research Network, [S. l.], v. 15, n. 1, p. 409–439, 2022. Disponível em: https://so04.tci-thaijo.org/index.php/LEARN/article/view/256730. Acesso em: 3 may. 2024.