NA THALANG, S. . Guideline of Developing Environmental Management for Tourism in Koh Chang, Trat Province. Dusit Thani College Journal, [S. l.], v. 14, n. 2, p. 141–156, 2020. Disponível em: https://so01.tci-thaijo.org/index.php/journaldtc/article/view/243426. Acesso em: 19 may. 2024.