SUWANKEEREE, P. SUSTAINABLE TOURISM MANAGEMENT OF PHU TOEI NATIONAL PARK, DAN CHANG DISTRICT, SUPHAN BURI PROVINCE. Phranakhon Rajabhat Research Journal : Humanities and Social Sciences, [S. l.], v. 15, n. 1, p. 326–341, 2019. Disponível em: https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/216294. Acesso em: 1 oct. 2026.