Mexican Airlines in the Current Situation of COVID 19. Evolution and Prospects. European Journal of Marketing and Economics, [S. l.], v. 3, n. 1, p. 132–144, 2020. DOI: 10.26417/461zxz70z. Disponível em: https://www.revistia.com/index.php/ejme/article/view/1247. Acesso em: 11 feb. 2026.