จรูญนิมมาน ธ.; ตันตระกูล ต. Hotel Business Management for Sustainable Ecotourism Management. KASEM BUNDIT JOURNAL, [S. l.], v. 20, n. 2, p. 158–167, 2019. Disponível em: https://so04.tci-thaijo.org/index.php/jkbu/article/view/227011. Acesso em: 7 may. 2024.