@article{TMF_2000_124_1_a0,
     author = {L. I. Danilov},
     title = {Spectrum of the periodic {Dirac} operator},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {3--17},
     publisher = {mathdoc},
     volume = {124},
     number = {1},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2000_124_1_a0/}
}