%0 Journal Article
%A Sergei Abramovich
%T Exploring quadratic equations with digital tools in mathematics teacher education
%J The Teaching of Mathematics
%D 2016
%P 84 
%V XIX
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM2_2016_XIX_2_a3/
%G en
%F TM2_2016_XIX_2_a3