@article{PismaZhETF.51.647,
    title = {Behavior of density of vibrational states in glassy systems},
    author = {Denisov, Yu. V. and Rylev, A. P. and Artamonova, M. V. and Petrova, T. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {51},
    issue = {12},
    pages = {647},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17707.shtml},
}