ORZECHOWSKA-KOWALSKA, Kazimiera. Creating European Cultural Routes. Turyzm/Tourism, [S. l.], v. 13, n. 2, p. 69–78, 2003. DOI: 10.18778/0867-5856.13.2.05. Disponível em: https://www.czasopisma.uni.lodz.pl/tourism/article/view/10589. Acesso em: 9 dec. 2025.