CULUBRET, C.; GONZÁLEZ, A.; IGLESIAS, M.; MORENO, S.; ROIGÉ, V. Academic Tourism in Barcelona (Spain) in the COVID-19 Era. REGION, [S. l.], v. 9, n. 2, p. 45–66, 2022. DOI: 10.18335/region.v9i2.410. Disponível em: https://openjournals.wu-wien.ac.at/ojs/index.php/region/article/view/410. Acesso em: 30 nov. 2022.