%0 Journal Article
%A Lev N. Shevrin
%T The Ekaterinburg seminar ``Algebraic Systems'': 50 years of activities
%J Ural mathematical journal
%D 2017
%P 3-26
%V 3
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UMJ_2017_3_1_a0/
%G en
%F UMJ_2017_3_1_a0