MANOROM, A.; WASUNTARASOPHIT , S. An OBE-designed Material of English for Specific Purpose in Nakhon Phanom . Journal of Multidisciplinary in Humanities and Social Sciences, [S. l.], v. 6, n. 1, p. 207–233, 2023. Disponível em: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/261972. Acesso em: 10 may. 2024.