TY - JOUR AU - R. Kh. Israfilov TI - An estimate of the oscillating solutions of a linear homogeneous system of differential equations with retarded argument JO - Differencialʹnye uravneniâ PY - 1974 SP - 1242 EP - 1247 VL - 10 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1974_10_7_a10/ LA - ru ID - DE_1974_10_7_a10 ER -