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@article{DAN_1961_141_3_a13, author = {A. F. Filippov}, title = {Conditions for the existence of a solution of a quasi-linear parabolic equation}, journal = {Doklady Akademii Nauk}, pages = {568--570}, publisher = {mathdoc}, volume = {141}, number = {3}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_141_3_a13/} }
A. F. Filippov. Conditions for the existence of a solution of a quasi-linear parabolic equation. Doklady Akademii Nauk, Tome 141 (1961) no. 3, pp. 568-570. http://geodesic.mathdoc.fr/item/DAN_1961_141_3_a13/