КОНІЦУЛА, Т. Я. Estimation of prezent national security of Ukraine. Proceedings of National Aviation University, [S. l.], v. 55, n. 2, p. 258–262, 2013. DOI: 10.18372/2306-1472.55.5482. Disponível em: https://jrnl.nau.edu.ua/index.php/visnik/article/view/5482. Acesso em: 8 may. 2024.