%0 Journal Article
%A Bachir, M.
%A Lancien, G.
%T On the Composition of Differentiable Functions
%J Canadian mathematical bulletin
%D 2003
%P 481-494
%V 46
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2003-047-2/
%R 10.4153/CMB-2003-047-2
%F 10_4153_CMB_2003_047_2