JITJUMNONG, C.; KAITBANDITKUL, N. American English Vocabulary Learning Achievement of Army Cadets through Game-Based Learning: Differentiated Guidelines by Proficiency Level . CRMA Journal of Humanities and Social Sciences, Nakhon Nayok, Thailand, v. 13, n. 1, p. 108–120, 2026. Disponível em: https://so01.tci-thaijo.org/index.php/CRMA_HUSO/article/view/291228. Acesso em: 7 oct. 2026.