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@article{IVM_1960_5_a6, author = {S. Ya. Gusman}, title = {The uniform approximation of continuous functions on {Riemann} {surfaces.~I}}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {43--51}, publisher = {mathdoc}, number = {5}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1960_5_a6/} }
S. Ya. Gusman. The uniform approximation of continuous functions on Riemann surfaces.~I. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1960), pp. 43-51. http://geodesic.mathdoc.fr/item/IVM_1960_5_a6/