@article{TMF_1980_43_3_a11,
     author = {F. M. Izrailev and D. L. Shepelyanskii},
     title = {Quantum resonance for a~rotator in~a~nonlinear periodic field},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {417--428},
     year = {1980},
     volume = {43},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1980_43_3_a11/}
}