@article{IM2_1989_32_3_a9, author = {A. E. Tumanov}, title = {Finite-dimensionality of the group of $CR$~automorphisms of a~standard $CR$~manifold, and proper holomorphic mappings of {Siegel} domains}, journal = {Izvestiya. Mathematics }, pages = {655--662}, publisher = {mathdoc}, volume = {32}, number = {3}, year = {1989}, language = {en}, url = {http://geodesic.mathdoc.fr/item/IM2_1989_32_3_a9/} }