%0 Journal Article
%A Atkins, Richard
%T The Geometry of d 2 y 1/dt 2 = f (y, ẏ, t) and d 2 y 2/dt 2 = g(y, ẏ, t), and Euclidean Spaces
%J Canadian mathematical bulletin
%D 2006
%P 170-184
%V 49
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2006-018-7/
%R 10.4153/CMB-2006-018-7
%F 10_4153_CMB_2006_018_7