TY - JOUR AU - L. I. Danilov TI - On the spectrum of a relativistic Landau Hamiltonian with a periodic electric potential JO - Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta PY - 2019 SP - 3 EP - 26 VL - 54 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIMI_2019_54_a0/ LA - ru ID - IIMI_2019_54_a0 ER -