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@article{IVM_2005_8_a5, author = {B. V. Simonov}, title = {Asymmetric approximations of functions of several variables in function spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {49--56}, publisher = {mathdoc}, number = {8}, year = {2005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_2005_8_a5/} }
B. V. Simonov. Asymmetric approximations of functions of several variables in function spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (2005), pp. 49-56. http://geodesic.mathdoc.fr/item/IVM_2005_8_a5/