BOGUNENKO, Mykola; LUPPO, Oleksandr; ARGUNOV, Gennadiy; SUBBOTIN, Serhii; GERMAN, Alina. CONCEPT-MODEL OF SEMI-DUPLEX VHF TRAINING STATION. Proceedings of National Aviation University (archive), [S. l.], v. 79, n. 2, p. 34–40, 2019. DOI: 10.18372/2306-1472.79.13829. Disponível em: https://jrnl.kai.edu.ua/index.php/visnik/article/view/13829. Acesso em: 10 oct. 2026.