TY - JOUR AU - A. Yu. Aleksandrov TI - The stability of a class of nonautonomous systems with respect to a nonlinear approximation JO - Differencialʹnye uravneniâ PY - 2000 SP - 993 EP - 995 VL - 36 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2000_36_7_a17/ LA - ru ID - DE_2000_36_7_a17 ER -