%0 Journal Article
%A Meirav Amram
%A Miriam Dagan
%A Sagi Levi
%A Artour Mouftakhov
%T Formalising the use of the centre of mass method in mathematical problems
%J The Teaching of Mathematics
%D 2019
%P 17 
%V XXII
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM2_2019_XXII_1_a1/
%G en
%F TM2_2019_XXII_1_a1