TY - JOUR AU - S. I. Gorshin TI - Certain questions of global stability under constantly acting perturbations in a normed linear space JO - Differencialʹnye uravneniâ PY - 1968 SP - 631 EP - 638 VL - 4 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1968_4_4_a5/ LA - ru ID - DE_1968_4_4_a5 ER -