TY - JOUR AU - Khapalov, Alexander Y. AU - Nag, Parthasarathi TI - Energy decay estimates for Lienard's equation with quadratic viscous feedback JO - Electronic Journal of Differential Equations PY - 2003 VL - 2003 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a132/ LA - en ID - EJDE_2003__2003__a132 ER -