TY - JOUR AU - L. A. Kalyakin TI - The~asymptotic behaviour of the solution of a~hyperbolic system of equations with a~non-linear perturbation JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1984 SP - 277 EP - 278 VL - 39 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1984_39_5_a14/ LA - en ID - RM_1984_39_5_a14 ER -