PISKAŁA, Kamil. Democracy – Community – Social justice: The Theory and Practice of the Polish Cooperative Movement Between the two World Wars. Praktyka Teoretyczna, [S. l.], v. 27, n. 1, p. 254–268, 2018. DOI: 10.14746/prt.2018.1.10. Disponível em: https://pressto.amu.edu.pl/index.php/prt/article/view/15358. Acesso em: 8 grudz. 2024.