TY - JOUR AU - R. G. Koplatadze TI - Oscillation properties of solutions of functional-differential JO - Doklady Akademii Nauk PY - 1995 SP - 473 EP - 475 VL - 340 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_340_4_a6/ LA - ru ID - DAN_1995_340_4_a6 ER -