KORSTANJE, M. Positive tourism. Turismo y Sociedad, [S. l.], v. 24, p. 217–218, 2018. DOI: 10.18601/01207555.n24.12. Disponível em: https://revistas.uexternado.edu.co/index.php/tursoc/article/view/5658. Acesso em: 16 ene. 2022.