IVANOV, V.; ZADOROZHNIY, A.; MYAKISHEV, I. BEATS IN THE HELICOPTER RADIO CHANNEL OF ONE-BAND SIGNAL. Proceedings of National Aviation University (archive), [S. l.], v. 78, n. 1, p. 50–53, 2019. DOI: 10.18372/2306-1472.1.13654. Disponível em: http://jrnl.kai.edu.ua/index.php/visnik/article/view/13654. Acesso em: 13 jun. 2026.