KURDEL, P.; ZAREMBA, J.; KORBA, L. THE LEVEL OF DANGER IN CONTROLLED AIRPORT SECURITY. Transport systems and technologies, [S. l.], n. 37, p. 165–172, 2021. DOI: 10.32703/2617-9040-2021-37-16. Disponível em: https://tst.duit.in.ua/index.php/tst/article/view/277. Acesso em: 27 jul. 2026.