TY - JOUR AU - Doronin, G.G. AU - Lar'kin, N.A. AU - Souza, A.J. TI - A hyperbolic problem with nonlinear second-order boundary damping JO - Electronic Journal of Differential Equations PY - 1998 VL - 1998 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_1998__1998__a12/ LA - en ID - EJDE_1998__1998__a12 ER -