HÖRMANN, R. The Thought, Written, and Spoken Word. Ferdinand Ebner as the Author of the Letters to Luisa Karpischek. Paedagogia Christiana, [S. l.], v. 35, n. 1, p. 63–78, 2016. DOI: 10.12775/PCh.2015.003. Disponível em: https://apcz.umk.pl/PCh/article/view/PCh.2015.003. Acesso em: 1 dec. 2024.