%0 Journal Article
%T Dedicated to the 70th anniversary of A.\,V.~Zhiber
%J Ufa mathematical journal
%D 2016
%P 5-7
%V 8
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UFA_2016_8_3_a1/
%G en
%F UFA_2016_8_3_a1