NALEPKA, A. Kara umowna a stosunek pracy. Pracownik i Pracodawca, [S. l.], v. 3, n. 1, p. 29–42, 2017. DOI: 10.12775/PiP.2017.003. Disponível em: https://apcz.umk.pl/PiP/article/view/PiP.2017.003. Acesso em: 27 lip. 2024.