TY - JOUR AU - R. R. Akhmerov AU - M. I. Kamenskii AU - V. S. Kozyakin AU - A. V. Sobolev TI - Periodic solutions of systems of autonomous functional-differential equations of neutral type with small lag JO - Differencialʹnye uravneniâ PY - 1974 SP - 1923 EP - 1931 VL - 10 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1974_10_11_a0/ LA - ru ID - DE_1974_10_11_a0 ER -