PFEIL-HUBER, G. 25 Jahre ILCO Backnang. Backnanger Jahrbuch, [S. l.], v. 22, p. 270, 2014. DOI: 10.53458/bjb.v22i.9610. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/bjb/article/view/9610. Acesso em: 3 juli. 2024.