ET. AL., M. L. When do we fly again? Managing Airlines in a Pandemic: Challenges and Recommendations. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 3, p. 4959–4978, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/2009. Acesso em: 27 apr. 2024.