%0 Journal Article
%T Regina Iosifovna Tyshkevich (on his 80th birthday)
%J Trudy Instituta matematiki
%D 2010
%P 3-5
%V 18
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMB_2010_18_1_a0/
%G ru
%F TIMB_2010_18_1_a0