Serebri︠a︡kovskie chtenii︠a︡ (5th 2007 Volgograd, Russia)

• Materialy Mezhdunarodnoĭ nauchno-prakticheskoĭ konferent︠s︡ii "V Serebri︠a︡kovskie nauchnye chtenii︠a︡" g. Volgograd, 19-21 apreli︠a︡ 2007 g.