%0 Journal Article %A V. I. Salyga %A M. N. Zaripov %T Reduction of nonlinear dynamical systems that have a continuous symmetry group %J Differencialʹnye uravneniâ %D 1996 %P 1566-1568 %V 32 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1996_32_11_a19/ %G ru %F DE_1996_32_11_a19