@book{ title = "Incipiu[n]t aurea verba sancti Egidij ordinis fratrum minorum ...", author = "Aegidius,Zell, Ulrich", year = "[ca. 1470]", publisher = "[Zell]", address = "[Köln]", language = "lat", howpublished = "print", pages = "4°", note = "Unfirmierter Druck von Ulrich Zell in Köln", content = "Verlag", "Verlag", }