TY - JOUR AU - V. S. Sergeev TI - Instability of the zero solution of a class of integro-differential equations JO - Differencialʹnye uravneniâ PY - 1988 SP - 1443 EP - 1454 VL - 24 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1988_24_8_a20/ LA - ru ID - DE_1988_24_8_a20 ER -