{"id":"003053168","type":"article","title":"Uruk","publisher":"Geoöko-Verlag","publisher-place":"Bensheim","pages":"229-248","container-title":"1616-0983, Geo-Öko. 24, 1-2 (2003","author":[{"family":"Brückner","given":"Helmut"}],"issued":{"raw":"2003"}}