САМКОВ, О.В.; КЛИМЧУК, В.П. Particular features of development and realizations of purposeful complex programs in Ukraine. Proceedings of National Aviation University (archive), [S. l.], v. 22, n. 4, p. 55–60, 2004. DOI: 10.18372/2306-1472.22.1080. Disponível em: https://jrnl.kai.edu.ua/index.php/visnik/article/view/1080. Acesso em: 10 oct. 2026.