TY - JOUR AU - L. A. Kalyakin TI - Long-wave asymptotics of solutions of nonlinear systems of JO - Doklady Akademii Nauk PY - 1986 SP - 809 EP - 813 VL - 288 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1986_288_4_a7/ LA - ru ID - DAN_1986_288_4_a7 ER -