{"id":"001275454","type":"book","title":"Der Werkstein des römischen Reliefsarkophags von Weilerswist-Klein Vernich","pages":"59-69","container-title":"Bonner Jahrbücher, 204 (2004","author":[{"family":"Hartkopf-Fröder","given":"Christoph"}],"issued":{"raw":"2004"}}