คำอ่อน ก. Investigate the Level of the South Korean Tourists Satisfaction toward Ayutthaya Historical Park. Pathumthani University Academic Journal, [S. l.], v. 10, n. 1, p. 127–133, 2018. Disponível em: https://so05.tci-thaijo.org/index.php/ptujournal/article/view/180829. Acesso em: 1 oct. 2026.