%0 Journal Article %A I. M. Gel'fand %A D. A. Kazhdan %T Some problems of differential geometry and the calculation of cohomologies of Lie algebras of vector fields %J Doklady Akademii Nauk %D 1971 %P 269-272 %V 200 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_200_2_a4/ %G ru %F DAN_1971_200_2_a4