KASPROWICZ, Łukasz. Issue of privileges in the social security system. Part 2. Ius Novum, Warszawa, Poland, v. 13, n. 3, p. 223–246, 2019. DOI: 10.26399/iusnovum.v13.3.2019.39/l.kasprowicz. Disponível em: https://iusnovum.lazarski.pl/iusnovum/article/view/1062. Acesso em: 3 jul. 2024.