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@article{DAN_1967_172_6_a3, author = {Ya. I. Zhitomirskii}, title = {Classes of uniqueness of solution of the {Cauchy} problem}, journal = {Doklady Akademii Nauk}, pages = {1258--1261}, publisher = {mathdoc}, volume = {172}, number = {6}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1967_172_6_a3/} }
Ya. I. Zhitomirskii. Classes of uniqueness of solution of the Cauchy problem. Doklady Akademii Nauk, Tome 172 (1967) no. 6, pp. 1258-1261. http://geodesic.mathdoc.fr/item/DAN_1967_172_6_a3/