@article{DAN_1979_245_5_a8,
     author = {I. A. Shereshevskii},
     title = {Quantization in cotangent bundles},
     journal = {Doklady Akademii Nauk},
     pages = {1057--1060},
     publisher = {mathdoc},
     volume = {245},
     number = {5},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_5_a8/}
}