@article{IVM_1988_3_a6,
     author = {A. A. Plesyak},
     title = {Approximation of analytic functions of two complex variables by polynomials in a~principal star domain},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {44--50},
     year = {1988},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1988_3_a6/}
}