%0 Journal Article %A V. G. Vil'ke %A A. V. Shatina %T Two-stage evolution in a system with an infinite number of degrees of freedom %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1992 %P 57-61 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1992_2_a11/ %G ru %F VMUMM_1992_2_a11