@article{PismaZhETF.1.42,
    title = {Acoustic oscillations and propagation of elastic waves in a lattice with heavy interstitial impurities},
    author = {Kosevich, A. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {1},
    issue = {5},
    pages = {42},
    year = {1965},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24430.shtml},
}