%0 Journal Article
%A G. G. Šlionskiǐ
%T On extremal problems for differentiable functionals in the theory of schlicht functions
%J Doklady Akademii Nauk
%D 1957
%P 280-282
%V 113
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1957_113_2_a9/
%G ru
%F DAN_1957_113_2_a9