RT Article T1 Italian versus Eastern Valentinianism? JF Vigiliae Christianae VO 62 IS 1 SP 79 OP 89 A1 Kalvesmaki, Joel LA English PB Brill YR 2008 UL https://ixtheo.de/Record/1537542818 K1 Theodotus : HIPPOLYTUS : PTOLEMY : HERACLEON : CLEMENT : TERTULLIAN DO 10.1163/157007208X255125