SOBOTKA, S. A proposal for a tourism regionalization of Poland based on the highest levels of tourism in a region. Turyzm/Tourism, [S. l.], v. 24, n. 2, p. 31–38, 2014. DOI: 10.2478/tour-2014-0014. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/7565. Acesso em: 28 apr. 2024.