TY - JOUR AU - Anand, Christopher TI - Ward’s solitons JO - Geometry & topology PY - 1997 SP - 9 EP - 20 VL - 1 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.2140/gt.1997.1.9/ DO - 10.2140/gt.1997.1.9 ID - GT_1997_1_1_a1 ER -