TY - JOUR AU - A. Kh. Stash TI - On Essential Values of Oscillation Exponents for Solutions of a Linear Homogeneous Two-Dimensional Differential System JO - Trudy Instituta matematiki i mehaniki PY - 2023 SP - 157 EP - 171 VL - 29 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2023_29_2_a12/ LA - ru ID - TIMM_2023_29_2_a12 ER -