JACKOWSKI, Antoni. Geography of tourism at the Jagiellonian University – Department of Geography of Religion. Turyzm/Tourism, Poland, v. 18, n. 1, p. 84–85, 2008. DOI: 10.18778/0867-5856.18.1.08. Disponível em: https://www.czasopisma.uni.lodz.pl/tourism/article/view/10153. Acesso em: 8 aug. 2026.