FISCHER, K. 120 Jahre Liedertafel Backnang 1897 e.V. Backnanger Jahrbuch, [S. l.], v. 26, p. 242–243, 2018. DOI: 10.53458/bjb.v26i.9907. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/bjb/article/view/9907. Acesso em: 23 juli. 2024.