SIRITHANYAPORN, S. ส่วนท้าย. Mahachula Academic Journal, Bangkok, Thailand, v. 2, n. 2, p. ส่วนท้าย (162–172), 2018. Disponível em: https://so04.tci-thaijo.org/index.php/JMA/article/view/141625. Acesso em: 6 feb. 2023.