%0 Journal Article
%A Li, Jun
%A Tian, Gang
%T Virtual moduli cycles and Gromov-Witten invariants of algebraic varieties
%J Journal of the American Mathematical Society
%D 1998
%P 119-174
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-98-00250-1/
%R 10.1090/S0894-0347-98-00250-1
%F 10_1090_S0894_0347_98_00250_1