{"id":"001446106","type":"book","title":"Picture-stone workshops on Viking Age Gotland","publisher":"de Gruyter","publisher-place":"Berlin/Boston","pages":"397-462","container-title":"Bilddenkmäler zur germanischen Götter- und Heldensage","author":[{"family":"Kitzler Åhlfeldt","given":"Laila"}],"issued":{"raw":"2015"}}