@article{FAA_1985_19_1_a5,
     author = {Ya. G. Sinai},
     title = {Structure of the spectrum of the {Schr\"odinger} operator with almost-periodic potential in the vicinity of its left edge},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {42--48},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1985_19_1_a5/}
}