RÁTHONYI, Gergely. Information and Communication Technologies in tourism. Acta Agraria Debreceniensis, [S. l.], n. 44, p. 49–53, 2011. DOI: 10.34101/actaagrar/44/2605. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/2605.. Acesso em: 8 may. 2024.