%0 Journal Article
%A E. Hastings Moore
%T A Doubly-Infinite System of Simple Groups (Abstract).
%J Bulletin of the New York Mathematical Society
%D 1893
%P 73-79
%V 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/BNYMS_1893__3_186523/
%F BNYMS_1893__3_186523