%0 Journal Article
%A Yu. V. Selivanov
%T A~problem in the geometry of Banach spaces
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1993
%P 251-253
%V 48
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1993_48_4_a9/
%G en
%F RM_1993_48_4_a9