WONGKITTIPORN, A. The Development of Instruments for the Study of Needs Analysis towards Speaking Skills in the Fields of Hospitality. Lawarath Social E-Journal, [S. l.], v. 6, n. 2, p. 15–32, 2024. Disponível em: https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/267737. Acesso em: 16 sep. 2026.