HEJBUDZKI, M. Prohibition of practices unfairly using contractual advantage as a contract rule while concluding contracts with farmers. The Opole Studies in Administration and Law, [S. l.], v. 16, n. 2, p. 63–81, 2019. DOI: 10.25167/osap.1176. Disponível em: https://czasopisma.uni.opole.pl/index.php/osap/article/view/1176. Acesso em: 2 nov. 2024.