{"id":"000985928","type":"book","title":"Wandel und Kontinuität im kanonischen Recht bei Gratian","publisher-place":"Sigmaringen","pages":"215-233","container-title":"Sozialer Wandel im Mittelalter : Wahrnehmungsformen, Erklärungsmuster, Regelungsmechanismen","author":[{"family":"Landau","given":"Peter"}],"issued":{"raw":"1994"}}