TY - JOUR AU - Dalmasso, Robert TI - Unique solvability for a second order nonlinear system via two global inversion theorems JO - Electronic Journal of Differential Equations PY - 2008 VL - 2008 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a1/ LA - en ID - EJDE_2008__2008__a1 ER -