%0 Journal Article
%A Wahl, Jonathan
%T A characteristic number for links of surface singularities
%J Journal of the American Mathematical Society
%D 1990
%P 625-637
%V 03
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1990-1044058-X/
%R 10.1090/S0894-0347-1990-1044058-X
%F 10_1090_S0894_0347_1990_1044058_X