TY - JOUR AU - Calahorrano, Marco AU - Mena, Hermann TI - Multiple solutions for inhomogeneous nonlinear elliptic problems arising in astrophyscs JO - Electronic Journal of Differential Equations PY - 2004 VL - 2004 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a65/ LA - en ID - EJDE_2004__2004__a65 ER -