@article{PismaZhETF.11.138,
    title = {Phonon Dragging by Sound in Hydrodynamic Flow of a Phonon Gas},
    author = {Sokolov, A. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {11},
    issue = {2},
    pages = {138},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26075.shtml},
}