%0 Journal Article %A P. Seibert %T The reduction principle in stability theory of dynamical and semidynamical systems %J Matematičeskie zametki %D 1994 %P 134-143 %V 56 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1994_56_3_a10/ %G ru %F MZM_1994_56_3_a10