{"id":"002055730","type":"article","title":"[Review of:] Grün : Die ESR-Altersbestimmungsmethode","publisher":"Ph. von Zabern","publisher-place":"Mainz","pages":"687-688","container-title":"Germania, 68,2.1990","author":[{"family":"Brunnacker","given":"Karl 1921-2000"}],"issued":{"raw":"1990"}}