%0 Journal Article
%A S. I. Kalinin
%T Ki Fan inequality could be discovered much formerly
%J Matematičeskoe obrazovanie
%D 2017
%P 25-27
%V 84
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MO_2017_84_4_a4/
%G ru
%F MO_2017_84_4_a4