@article{PismaZhETF.56.542,
    title = {Peculiarities of the dynamics of a nonlinear oscillator in a constant-temperature chamber and the possible inadequacy of the phonon picture in $\beta$-zirconium},
    author = {Gornostyrev, Yu. N. and Katsnel'son, M. I. and Trefilov, A. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {56},
    issue = {10},
    pages = {542},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19537.shtml},
}