LUPPO, Alexander; RUDNENKO, Veronika. COMPETENCE ASSESSMENT OF AIR TRAFFIC CONTROL PERSONNEL. Proceedings of National Aviation University (archive), [S. l.], v. 51, n. 2, p. 47–50, 2012. DOI: 10.18372/2306-1472.51.2156. Disponível em: https://jrnl.kai.edu.ua/index.php/visnik/article/view/2156. Acesso em: 10 oct. 2026.