Дем’янчук B. C. Effectiveness and reliability of air transport traffic control. Proceedings of National Aviation University, [S. l.], v. 1, n. 1, p. 160–168, 1998. DOI: 10.18372/2306-1472.1.10955. Disponível em: https://jrnl.nau.edu.ua/index.php/visnik/article/view/10955. Acesso em: 30 nov. 2024.