KANTVORARAT, W.; MAUNCHAIYA, A.; RUEANGRIT, Y. Guidelines for the Development of Health Tourism for Thai Elderly Tourists in Chiang Rai Province. Journal of Humanities and Social Sciences Thonburi University, [S. l.], v. 20, n. 1, p. 55–68, 2026. Disponível em: https://so03.tci-thaijo.org/index.php/trujournal/article/view/295379. Acesso em: 16 sep. 2026.