%0 Journal Article %A Anand, Christopher %T Ward’s solitons %J Geometry & topology %D 1997 %P 9-20 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.1997.1.9/ %R 10.2140/gt.1997.1.9 %F GT_1997_1_1_a1