@article{JETPL.112.749,
    title = {Features of the Interaction of a Magnon Bose?Einstein Condensate with Acoustic Modes in Yttrium Iron Garnet Films},
    author = {Kuzmichev, A. N. and Vetoshko, P. M. and Knyazev, G. A. and Belotelov, V. I. and Bunkov, Yu. M.},
    journal = {JETP Lett.},
    volume = {112},
    issue = {11},
    pages = {710},
    year = {2020},
    doi = {10.1134/S0021364020230083},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567820230068},
    note = {[Pisma v ZhETF 112, 749 (2020)]}
}