ПОНОМАРЕНКО, Олександр Васильович; МОЛОДІД, Владислав Юрійович. Determination and classification of the technical means of copyright protection. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law", [S. l.], v. 2, n. 19, p. 98–101, 2011. DOI: 10.18372/2307-9061.19.6885. Disponível em: https://jrnl.kai.edu.ua/index.php/UV/article/view/6885. Acesso em: 21 oct. 2026.