@article{DAN_1971_200_2_a4,
     author = {I. M. Gel'fand and D. A. Kazhdan},
     title = {Some problems of differential geometry and the calculation of cohomologies of {Lie} algebras of vector fields},
     journal = {Doklady Akademii Nauk},
     pages = {269--272},
     publisher = {mathdoc},
     volume = {200},
     number = {2},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1971_200_2_a4/}
}