@article{IVM_1993_7_a0,
     author = {S. B. Vakarchuk},
     title = {Sharp estimates for the widths of some classes of analytic functions of several complex variables},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--6},
     publisher = {mathdoc},
     number = {7},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1993_7_a0/}
}