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@article{DAN_1971_197_6_a8, author = {E. M. Landis}, title = {Some properties of quasilinear elliptic equations}, journal = {Doklady Akademii Nauk}, pages = {1268--1271}, publisher = {mathdoc}, volume = {197}, number = {6}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_197_6_a8/} }
E. M. Landis. Some properties of quasilinear elliptic equations. Doklady Akademii Nauk, Tome 197 (1971) no. 6, pp. 1268-1271. http://geodesic.mathdoc.fr/item/DAN_1971_197_6_a8/