{"id":"000988061","type":"book","title":"Der Maas-Demer-Schelde-Raum in ottonischer und salischer Kaiserzeit","publisher":"Thorbecke","publisher-place":"Sigmaringen","pages":"109-146","container-title":"Siedlungen und Landesausbau zur Salierzeit : 1. In den nördlichen Landschaften des Reiches","author":[{"family":"Theuws","given":"F."}],"issued":{"raw":"1992"}}