PUCHIKOV, Yuriy; MOLODTSOV, Nikolay; RUGAIN, Alexander; POPOV, Dmitriy. PROBLEMS OF CONTINUED AIRWORTHINESS THE AIRCRAFT FLEET OF UKRAINE. Proceedings of National Aviation University (archive), [S. l.], v. 61, n. 4, p. 105–110, 2014. DOI: 10.18372/2306-1472.61.7595. Disponível em: https://jrnl.kai.edu.ua/index.php/visnik/article/view/7595. Acesso em: 10 oct. 2026.