TY - JOUR AU - L. M. Berezanskii TI - Development of N.\,V.~Azbelev's $W$-method in problems of the stability of solutions of linear functional-differential equations JO - Differencialʹnye uravneniâ PY - 1986 SP - 739 EP - 750 VL - 22 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_5_a0/ LA - ru ID - DE_1986_22_5_a0 ER -