SZABADOS, György Norbert. Working at the Hungarian Roller Bearing Factory in the under the classical socialist system. CROSS-SECTIONS - Social Science Journal, [S. l.], v. 2, n. 2-3, p. 255–275, 2013. Disponível em: https://ojs.lib.unideb.hu/metszetek/article/view/12355.. Acesso em: 17 jul. 2024.