%0 Journal Article %A V. I. Varduzina %A N. A. Lysov %A I. L. Fedotov %T Scientifically pedagogical school of professor George Lvovich Ratner %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2009 %P 5-9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2009_2_a0/ %G ru %F VSGU_2009_2_a0