%0 Journal Article
%T The XXV-th Interregional Math Olympiad for School Students SAMMAT
%J Matematičeskoe obrazovanie
%D 2017
%P 3-14
%V 81
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MO_2017_81_1_a1/
%G ru
%F MO_2017_81_1_a1