LISZEWSKI , S. Present state and directions of further development of geography of tourism in Poland in the 90ꞌs. Turyzm/Tourism, [S. l.], v. 1, n. 2, p. 76–81, 1991. DOI: 10.18778/0867-5856.1.2.09. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10877. Acesso em: 6 may. 2024.