%0 Journal Article
%A Lipman, Joe
%T Definition of Affine Geometry by a Group of Transformations
%J Canadian mathematical bulletin
%D 1961
%P 265-278
%V 4
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1961-030-1/
%R 10.4153/CMB-1961-030-1
%F 10_4153_CMB_1961_030_1