@book{ title = "Unser vrouwen klage/Der Spiegel", author = "Büttner, Edgar", year = "[2017]", publisher = "De Gruyter", address = "Berlin ; Boston", language = "ger","gmh", howpublished = "online", isbn = "9783110531862", note = "10.1515/9783110531862", keywords = "Spiegel,Marienklage,Mittelhochdeutsch", series = "Altdeutsche Textbibliothek, Nr. 124", content = "Verlag", "URL des Erstveröffentlichers", "Volltext", "URL des Erstveröffentlichers", "Verlag", "Volltext", "Resolving-System", "Volltext", "Verlag", "Cover", }