KALUGINA, G. A. Study of the features of the acquisition of civil aircraft by Russian airlines. Amazonia Investiga, [S. l.], v. 9, n. 25, p. 438–451, 2020. Disponível em: https://amazoniainvestiga.info/index.php/amazonia/article/view/1093. Acesso em: 3 jul. 2024.