@article{DAN_1982_263_3_a14,
     author = {L. N. Grenkova and S. A. Molchanov and Yu. N. Sudarev},
     title = {Structure of energy levels and wave functions near the spectrum edge of unidimensional unordered structures},
     journal = {Doklady Akademii Nauk},
     pages = {576--580},
     publisher = {mathdoc},
     volume = {263},
     number = {3},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a14/}
}