%0 Journal Article
%A V. V. Chernikov
%T $\alpha$-Convexity of order~$\beta$ of the class of all regular univalent functions in a circle
%J Matematičeskie zametki
%D 1981
%P 859-866
%V 29
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1981_29_6_a6/
%G ru
%F MZM_1981_29_6_a6