TY - JOUR AU - M. M. Khapaev AU - O. V. Anashkin TI - Stability in systems of ordinary differential equations with almost periodic coefficients JO - Differencialʹnye uravneniâ PY - 1979 SP - 1216 EP - 1224 VL - 15 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1979_15_7_a6/ LA - ru ID - DE_1979_15_7_a6 ER -