@article{JMAG_2001_8_1_a4,
     author = {L. A. Sakhnovich},
     title = {Asymptotics of statistic characteristics of unharmonic oscillator},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {82--89},
     year = {2001},
     volume = {8},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2001_8_1_a4/}
}