TY - JOUR AU - L. A. Muravei TI - Asymptotic behavior for large time values of the solutions of exterior boundary value problems for the wave equation in two space variables JO - Matematičeskie zametki PY - 1980 SP - 959 EP - 980 VL - 27 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1980_27_6_a12/ LA - ru ID - MZM_1980_27_6_a12 ER -