@article{PismaZhETF.33.504,
    title = {Resonance excitation and hysteresis in a quantum anharmonic oscillator},
    author = {Rozanov, N. N. and Smirnov, V. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {33},
    issue = {10},
    pages = {504},
    year = {1981},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23067.shtml},
}