RT Article T1 Ambrosiana JF Rivista di storia e letteratura religiosa VO 35 IS 3 SP 531 OP 539 A1 Bolgiani, Franco 1922-2012 LA Italian PB Olschki YR 1999 UL https://ixtheo.de/Record/164032562X K1 Konferenzschrift : 1997 : Mailand