%0 Journal Article
%A Usher, Michael
%T The Gromov invariant and the Donaldson–Smith standard surface count
%J Geometry & topology
%D 2004
%P 565-610
%V 8
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/gt.2004.8.565/
%R 10.2140/gt.2004.8.565
%F GT_2004_8_2_a2