TY - JOUR AU - L. I. Danilov TI - Absolute Continuity of the Spectrum of a Periodic 3D Magnetic Schr\"{o}dinger Operator with Singular Electric Potential JO - Matematičeskie zametki PY - 2021 SP - 507 EP - 523 VL - 110 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2021_110_4_a2/ LA - ru ID - MZM_2021_110_4_a2 ER -