Іщенко, С.О., and О.Л. Лемко. “The Specialized Profiles for Aircraft Designed With ‘flying wing’ Scheme”. Proceedings of National Aviation University 21, no. 3 (March 1, 2004): 53–55. Accessed May 1, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/1024.