{"id":"001289746","type":"book","title":"Karl der Große und die Vulkane: Naturwissenschaft, Klimageschichte und Mittelalterforschung","pages":"129-145","container-title":"Ethnographisch-Archäologische Zeitschrift, 49,2 (2008","author":[{"family":"McCormick","given":"Michael"}],"issued":{"raw":"2008"}}