{"id":"001003206","type":"book","title":"Letzimauern und Landwehren im Spätmittelalter","publisher":"Hochschulverlag an der ETH Zürich","publisher-place":"Zürich","pages":"107-115","container-title":"Stadt- und Landmauern : 1. Beiträge zum Stand der Forschung","author":[{"family":"Meyer","given":"Werner"}],"issued":{"raw":"1995"}}