NAVRÁTIL, J.; KNOTEK, J.; PÍCHA, K.; FIALOVÁ, J. The protected areas: are they still in the ‘pleasure periphery’ or are they destinations for sustainable tourism activities?. European Journal of Tourism Research, [S. l.], v. 11, p. 57–72, 2015. DOI: 10.54055/ejtr.v11i.194. Disponível em: https://ejtr.vumk.eu/index.php/about/article/view/194. Acesso em: 15 oct. 2026.