{"id":"001449219","type":"article","title":"Mittelalterliche und neuzeitliche \"Bollwerke\" für die freie Reichsstadt","publisher":"Theiss","publisher-place":"Stuttgart","pages":"167-171","container-title":"Hessen Archäologie, 2014 (2015","author":[{"family":"Hampel","given":"Andrea."}],"issued":{"raw":"2015"}}