CHIAPPA, G.; LORIGA, S. .; MELEDDU, M. Determinants of travellers’ expenditures at airports. European Journal of Tourism Research, [S. l.], v. 26, p. 2605, 2020. DOI: 10.54055/ejtr.v26i.1936. Disponível em: https://ejtr.vumk.eu/index.php/about/article/view/1936. Acesso em: 19 apr. 2025.