%0 Journal Article
%A V. P. Vazhdaev
%T Extremal problems in classes of functions that are regular in the half-plane
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1975
%P 33-40
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1975_11_a3/
%G ru
%F IVM_1975_11_a3