BOONNARK, S. . The Development of an English Listening-Speaking Ability by Activities on Role Play for Elementary Program Students Faculty of Education Kamphaeng Phet Rajabhat University. Education journal Faculty of Education, Nakhon Sawan Rajabhat University , Nakhon Sawan,Thailand, v. 6, n. 1, p. 75–86, 2023. Disponível em: https://so02.tci-thaijo.org/index.php/edunsrujo/article/view/258475. Acesso em: 5 may. 2024.