FRITZ, G. Die Lebenserinnerungen des Backnanger Sozialdemokraten Wilhelm Traub: (1914-1998). Backnanger Jahrbuch, [S. l.], v. 7, p. 9–42, 1999. DOI: 10.53458/bjb.v7i.8990. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/bjb/article/view/8990. Acesso em: 3 juli. 2024.