The issue of admissibility of a cassation complaint in social insurance cases heard in simplified proceedings. Discourse of Law and Administration, [S. l.], n. 1, p. 69–83, 2022. DOI: 10.34768/dpia.2022.1.204. Disponível em: https://www.dyskurs.inp.uz.zgora.pl/index.php/DPiA/article/view/204. Acesso em: 5 dec. 2025.