STASIAK, A. Tourism in National Parks – Conflict Areas. Turyzm/Tourism, [S. l.], v. 7, n. 2, p. 5–24, 1997. DOI: 10.18778/0867-5856.7.2.01. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10413. Acesso em: 19 apr. 2024.