ŚWISZCZ , Agnieszka. International Cargo Air Transport. Transport Economics and Logistics, [S. l.], v. 83, p. 105–113, 2019. DOI: 10.26881/etil.2019.83.08. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/znetil/article/view/5394. Acesso em: 7 may. 2024.