Бєглий, Олександр Васильович. “Education and Personal Outlook Beginning of XXI Century”. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law" 3, no. 20 (October 26, 2011): 109–112. Accessed December 11, 2025. https://jrnl.nau.edu.ua/index.php/UV/article/view/7842.