ШАПЕНКО, Л. О.; КОСТЯНА, І. Ю. Determination of legal facts and their essential characteristics. Scientific works of National Aviation University. Series: Law Journal "Air and Space Law", [S. l.], v. 2, n. 43, p. 65–69, 2017. DOI: 10.18372/2307-9061.43.11781. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/11781. Acesso em: 1 may. 2024.