%0 Journal Article %A E. A. Bredikhina %T On a theorem of S. N. Bern\v ste\u\i n on best approximation of continuous function by entire functions of given degree %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1961 %P 3-7 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1961_6_a0/ %G ru %F IVM_1961_6_a0