TY - JOUR AU - G. Fridman AU - A. A. Martynyuk TI - On the stability with respect to two measures of A. N. JO - Doklady Akademii Nauk PY - 1993 SP - 423 EP - 425 VL - 329 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1993_329_4_a9/ LA - ru ID - DAN_1993_329_4_a9 ER -