TY - JOUR AU - L. N. Valeeva AU - È. A. Nazirova AU - Ya. T. Sultanaev TI - On a Method for Studying the Asymptotics of Solutions of Sturm--Liouville Differential Equations with Rapidly Oscillating Coefficients JO - Matematičeskie zametki PY - 2022 SP - 935 EP - 940 VL - 112 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2022_112_6_a11/ LA - ru ID - MZM_2022_112_6_a11 ER -