SIRITHANYAPORN, S.; SUDHACHAN, S. ภาคผนวก. Mahachula Academic Journal, Bangkok, Thailand, v. 5, n. 1, p. ภาคผนวก(245–254), 2018. Disponível em: https://so04.tci-thaijo.org/index.php/JMA/article/view/141053. Acesso em: 29 apr. 2024.