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@article{IVM_1962_2_a3, author = {G. V. Bushmanova}, title = {On a generalization of a conformal transformation of {Euclidean} $3$-space}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {27--34}, publisher = {mathdoc}, number = {2}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1962_2_a3/} }
G. V. Bushmanova. On a generalization of a conformal transformation of Euclidean $3$-space. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 2 (1962), pp. 27-34. http://geodesic.mathdoc.fr/item/IVM_1962_2_a3/