{"id":"001277256","type":"book","title":"Frakturbilder. Kulturhistoriska kommentarer till det säregna sönderfallet vid bearbetning av kvarts. Fracture patterns. The cultural significance of the peculiar disintegration of quartz during processing","pages":"27-63","container-title":"Tor, 24 (1992","author":[{"family":"Callahan","given":"Errett"}],"issued":{"raw":"1992"}}