ВІНЕЦЬКА, Р. М. QUALITY OF EDUCATIONAL ACTIVITY: CURRENT PROBLEMS OF DEFINITION AND SUPPLY. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law", [S. l.], v. 1, n. 50, p. 61–66, 2018. DOI: 10.18372/2307-9061.50.13574. Disponível em: http://jrnl.kai.edu.ua/index.php/UV/article/view/13574. Acesso em: 30 apr. 2026.