TY - JOUR AU - I. N. Sergeev TI - Oscillation, Rotation, and Wandering Exponents of Solutions of Differential Systems JO - Matematičeskie zametki PY - 2016 SP - 732 EP - 751 VL - 99 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2016_99_5_a7/ LA - ru ID - MZM_2016_99_5_a7 ER -