{"id":"001465483","type":"article","title":"Der Burgwall von Wahrenholz, Ldkr. Gifhorn - archäologische und historische Forschungen zu einer Befestigung Bischof Bernwards von Hildesheim","publisher-place":"Hildesheim","pages":"93-124","container-title":"Nachrichten aus Niedersachsens Urgeschichte 84 (2015","author":[{"family":"Biermann","given":"Felix."}],"issued":{"raw":"2015"}}