{"id":"000549536","type":"article","title":"The reduction of the images on the strongly oxidized artifacts made of copper and its alloys. (Russ.m.engl.Res.) -","pages":"197-200","container-title":"Rossijskaja archeologija, 1996,1.1996","author":[{"family":"Tupaev","given":"A.P."}],"issued":{"raw":"1996"}}