{"id":"000988060","type":"book","title":"Das mittelalterliche Siedlungswesen in Drenthe","publisher":"Thorbecke","publisher-place":"Sigmaringen","pages":"47-108","container-title":"Siedlungen und Landesausbau zur Salierzeit : 1. In den nördlichen Landschaften des Reiches","author":[{"family":"Waterbolk","given":"Harm Tjalling."}],"issued":{"raw":"1992"}}