@book{ title = "Gelasii Papae II. vita", author = "Pandulphus,Gaetani, Costantino,Gelasius,Cavalli, Francesco", year = "1638", publisher = "Caballo", address = "Romae", edition = "Primum ed", language = "lat", howpublished = "print", keywords = "Papstgeschichte,Papst,Theologie,Kirchengeschichte", pages = "4°", }