%0 Journal Article %A Yu. O. Yakovleva %T The reduction of the second and third order differential equations which admit Lie algebra %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2009 %P 69-73 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2009_6_a6/ %G ru %F VSGU_2009_6_a6