{"id":"001228143","type":"book","title":"Eastern or western? That is the question. Some notes on the new evidence concerning the eastern origin of the Halberstadt diptych","pages":"193-203","container-title":"Acta ad Archaeologiam et Artium Historiam Pertinentia, 15 (N.S.1) (2001","author":[{"family":"Bühl","given":"Gudrun."}],"issued":{"raw":"2001"}}