%0 Journal Article
%A K. I. Babenko
%A V. J. Petrovich
%T Demonstrative calculations in the problem of existence of the
%J Doklady Akademii Nauk
%D 1984
%P 265-269
%V 277
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_277_2_a0/
%G ru
%F DAN_1984_277_2_a0