ปกวารสาร ป. ปกวารสาร. JOURNAL OF LANGUAGE, RELIGION AND CULTURE, Bangkok, Thailand, v. 5, n. 2, 2016. Disponível em: https://so03.tci-thaijo.org/index.php/gshskku/article/view/89917. Acesso em: 1 may. 2024.