{"id":"001019739","type":"book","title":"Viking-Age York: an introductory survey","publisher":"Société d'Archéologie Médiévale","publisher-place":"Caen","pages":"85-93","container-title":"Les mondes normands (8e-12e s.). Actes du 2ème Congrès International d'Archéologie Médiévale, Caen, 2-4 octobre 1987","author":[{"family":"Hall","given":"Richard"}],"issued":{"raw":"1989"}}