@Book{BVPB20110117085, title = "Ioannis Fernelii ambiani De abditis rerum causis libri duo...", author = "Fernel, Jean, 1497-1558", publisher = "Parisiis : Excudebat Christianus Wechelus, sub scuto Basiliensi...", editor = "Excudebat Christianus Wechelus, sub scuto Basiliensi...", URL = "https://bvpb.mcu.es/es/consulta/registro.do?id=452502", year = "1548", }