TY - JOUR AU - D. A. Tverdyi TI - Restoration of the order of fractional derivative JO - News of the Kabardin-Balkar scientific center of RAS PY - 2023 SP - 83 EP - 94 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IZKAB_2023_6_a7/ LA - ru ID - IZKAB_2023_6_a7 ER -