%0 Journal Article
%T 25 years and 100 issues of the third series of the journal ``Mathematical education''
%J Matematičeskoe obrazovanie
%D 2021
%P 2
%V 100
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MO_2021_100_4_a0/
%G ru
%F MO_2021_100_4_a0