TY - JOUR AU - V. V. Liiko AU - A. L. Skubachevskii TI - Mixed Problems for Strongly Elliptic Differential-Difference Equations in a Cylinder JO - Matematičeskie zametki PY - 2020 SP - 693 EP - 716 VL - 107 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2020_107_5_a3/ LA - ru ID - MZM_2020_107_5_a3 ER -