Author: Russia) Vtorai︠a︡ regionalʹnai︠a︡ nauchno-prakticheskoĭ konferent︠s︡ii︠a︡ "Oki svi︠a︡zui︠u︡shchai︠a︡ nitʹ--arkheologii︠a︡ Srednego Poochʹi︠a︡" (2nd 2009 Stupino