TY - JOUR AU - B. A. Malomed TI - Some conditions of auto-oscillatory wave propagation JO - Doklady Akademii Nauk PY - 1981 SP - 1363 EP - 1367 VL - 256 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_256_6_a19/ LA - ru ID - DAN_1981_256_6_a19 ER -