@article{DAN_1982_264_4_a9,
     author = {Yu. V. Egorov},
     title = {On the uniqueness of the solution of the {Cauchy} problem},
     journal = {Doklady Akademii Nauk},
     pages = {812--814},
     publisher = {mathdoc},
     volume = {264},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_264_4_a9/}
}