%0 Journal Article %A L. I. Danilov %T On the spectrum of a relativistic Landau Hamiltonian with a periodic electric potential %J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta %D 2019 %P 3-26 %V 54 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIMI_2019_54_a0/ %G ru %F IIMI_2019_54_a0