@article{IM2_1989_32_2_a9,
     author = {V. K. Beloshapka},
     title = {Finite-dimensionality of the group of automorphisms of a~real-analytic surface},
     journal = {Izvestiya. Mathematics },
     pages = {443--448},
     publisher = {mathdoc},
     volume = {32},
     number = {2},
     year = {1989},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1989_32_2_a9/}
}