KANIA, Michał. Current challenges and prospects for the development of the Polish public procurement. Ruch Prawniczy, Ekonomiczny i Socjologiczny, [S. l.], v. 85, n. 1, p. 55–69, 2023. DOI: 10.14746/rpeis.2023.85.1.06. Disponível em: https://pressto.amu.edu.pl/index.php/rpeis/article/view/36924. Acesso em: 21 lis. 2024.