%0 Journal Article
%A Daniel S. Silver
%T Augmented group systems and n-knots.
%J Mathematische Annalen
%D 1993
%P 585-594
%V 296
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1993__296_4_165102/
%F MAN_1993__296_4_165102