ТИЩЕНКО, О. В.; АРТЮХ, Ю. І. Theoretical and legal problems of the nature of the collective agreement as a local regulation. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law", [S. l.], v. 1, n. 22, p. С. 87–90, 2012. DOI: 10.18372/2307-9061.22.6607. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/6607. Acesso em: 26 jan. 2026.