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@article{DAN_1970_194_3_a10, author = {O. V. Titov}, title = {Quasiconformal harmonic mappings of {Euclidean} space}, journal = {Doklady Akademii Nauk}, pages = {521--523}, publisher = {mathdoc}, volume = {194}, number = {3}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_194_3_a10/} }
O. V. Titov. Quasiconformal harmonic mappings of Euclidean space. Doklady Akademii Nauk, Tome 194 (1970) no. 3, pp. 521-523. http://geodesic.mathdoc.fr/item/DAN_1970_194_3_a10/