ЗАПОРОЖЕЦ, А. И.; ПЕТРАШЕВСКИЙ, О. Л. Modern condition of legislative and normative basis of securing ecological safety of avia¬tion transport. Proceedings of National Aviation University (archive), [S. l.], v. 3, n. 2, p. 285–291, 1999. DOI: 10.18372/2306-1472.3.9437. Disponível em: http://jrnl.kai.edu.ua/index.php/visnik/article/view/9437. Acesso em: 18 apr. 2026.