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@article{DAN_1971_200_3_a7, author = {A. V. Pogorelov}, title = {On the regularity of generalized solutions of the equation}, journal = {Doklady Akademii Nauk}, pages = {534--537}, publisher = {mathdoc}, volume = {200}, number = {3}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_200_3_a7/} }
A. V. Pogorelov. On the regularity of generalized solutions of the equation. Doklady Akademii Nauk, Tome 200 (1971) no. 3, pp. 534-537. http://geodesic.mathdoc.fr/item/DAN_1971_200_3_a7/