@article{JETPL.109.685,
    title = {},
    author = {Muravev, V. M. and Andreev, I. V. and ,  and Gusikhin, P. A. and Kukushkin, I. V.},
    journal = {JETP Lett.},
    volume = {109},
    issue = {10},
    pages = {663},
    year = {2019},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.1134/S0370274X19100084},
    note = {[Pisma v ZhETF 109, 685 (2019)]}
}