ЗАПОРОЖЕЦЬ, О.; КАРТИШЕВ, О.; ЧАЙКОВСЬКА, О. Graph-analytic method of approximate calculation of the levels and contours of noise from aircraft. Proceedings of National Aviation University, [S. l.], v. 33, n. 3-4, p. 110–116, 2007. DOI: 10.18372/2306-1472.33.1508. Disponível em: https://jrnl.nau.edu.ua/index.php/visnik/article/view/1508. Acesso em: 15 apr. 2024.