%0 Journal Article %A D. I. Gurevich %A V. V. Lychagin %A V. N. Rubtsov %T Nonholonomic filtration of cohomologies of Lie algebras and ``large brackets'' %J Matematičeskie zametki %D 1992 %P 36-41 %V 52 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1992_52_1_a5/ %G ru %F MZM_1992_52_1_a5