{"id":"001030153","type":"book","title":"Öpir, a viking age workshop for rune stone production in Central Sweden","publisher":"Stockholms Universitet","publisher-place":"Stockholm","pages":"1-27","container-title":"Work and worship : Laser scanner analysis of Viking Age rune stones","author":[{"family":"Kitzler-Åhfeldt","given":"Laila"}],"issued":{"raw":"2002"}}