%0 Journal Article %A E. D. Belokolos %T Quantum particle in a~one-dimensional deformed lattice. Estimates of the gaps in the spectrum %J Teoretičeskaâ i matematičeskaâ fizika %D 1975 %P 344-357 %V 25 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1975_25_3_a5/ %G ru %F TMF_1975_25_3_a5