%0 Journal Article
%A Mura, R. Botto
%A Rhemtulla, A. H.
%T Extensions of Orderable Groups
%J Canadian mathematical bulletin
%D 1977
%P 393-395
%V 20
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1977-059-7/
%R 10.4153/CMB-1977-059-7
%F 10_4153_CMB_1977_059_7