AMARO, S.; BARROCO, C.; MARTINS, C.; ANTUNES, J. Erasmus students in Portugal: from students to tourists and advocates. European Journal of Tourism Research, [S. l.], v. 22, p. 94–106, 2019. Disponível em: https://ejtr.vumk.eu/index.php/about/article/view/377. Acesso em: 20 oct. 2021.