TREFZ, B. Backnang im Ersten Weltkrieg: Teil 1: Das Jahr 1914. Backnanger Jahrbuch, [S. l.], v. 22, p. 144–173, 2014. DOI: 10.53458/bjb.v22i.9597. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/bjb/article/view/9597. Acesso em: 22 juli. 2024.