TY  - JOUR
AU  - Gutierrez, C.
AU  - Jarque, X.
AU  - Llibre, J.
AU  - Teixeira, M. A.
TI  - Global Injectivity of C 1 Maps of the Real Plane, Inseparable Leaves and the Palais–Smale Condition
JO  - Canadian mathematical bulletin
PY  - 2007
SP  - 377
EP  - 389
VL  - 50
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2007-036-0/
DO  - 10.4153/CMB-2007-036-0
ID  - 10_4153_CMB_2007_036_0
ER  -