TY  - JOUR
AU  - Anjos, Sílvia
AU  - Lalonde, François
AU  - Pinsonnault, Martin
TI  - The homotopy type of the space of symplectic balls in rational ruled 4–manifolds
JO  - Geometry & topology
PY  - 2009
SP  - 1177
EP  - 1227
VL  - 13
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.2009.13.1177/
DO  - 10.2140/gt.2009.13.1177
ID  - GT_2009_13_2_a16
ER  -