LISZEWSKI, S. Professor Bernard Barbier – a biography. Turyzm/Tourism, [S. l.], v. 12, n. 2, p. 13–16, 2002. DOI: 10.18778/0867-5856.12.2.03. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10064. Acesso em: 7 may. 2024.