@article{DAN_1982_262_4_a18,
     author = {M. M. Skriganov},
     title = {The spectrum structure of multidimensional {Schr\"odinger} operator with a periodic potential},
     journal = {Doklady Akademii Nauk},
     pages = {847--850},
     publisher = {mathdoc},
     volume = {262},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_262_4_a18/}
}