%0 Journal Article
%A Burjan, Vladimír
%T 7th International Congress on Mathematical Education
%J Učitel matematiky
%D 1993
%P 3-7
%V 01
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UM_1993__1_1_a2/
%G cz
%F UM_1993__1_1_a2