{"id":"001522033","type":"article","title":"Farberhaltung bei marinen Mollusken des Oligozäns und Miozäns der Niederrheinischen Bucht","publisher":"Theiss","publisher-place":"Darmstadt","pages":"65-66","container-title":"Archäologie im Rheinland, 2016 (2017","author":[{"family":"Hartkopf-Fröder","given":"Christoph"}],"issued":{"raw":"2017"}}