PAVLOVA, S.; ZADOROZHNIA, A. ANALYSIS OF FREE ROUTE AIRSPACE AND PERFORMANCE BASED NAVIGATION IMPLEMENTATION IN THE EUROPEAN AIR NAVIGATION SYSTEM. Proceedings of National Aviation University (archive), [S. l.], v. 61, n. 4, p. 28–35, 2014. DOI: 10.18372/2306-1472.61.7583. Disponível em: http://jrnl.kai.edu.ua/index.php/visnik/article/view/7583. Acesso em: 17 apr. 2026.