{"id":"001010037","type":"book","title":"Wege zur mittelalterlichen Stadt","publisher-place":"Berlin","pages":"9-26","container-title":"Burg, Burgstadt, Stadt : Zur Genese mittelalterlicher nichtagrarischer Zentren in Ostmitteleuropa","author":[{"family":"Engel","given":"Evamaria."}],"issued":{"raw":"1995"}}