DZIEGIEĆ, E.; LISZEWSKI, S. Conference on „Education for Tourism in the Countries of Eastern Europe” , Kraków, 10 – 11th September 1992. Turyzm/Tourism, [S. l.], v. 3, n. 2, p. 84–86, 1993. DOI: 10.18778/0867-5856.3.2.09. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10641. Acesso em: 5 may. 2024.