@article{JETPL.107.636,
    title = {},
    author = {Beloplotov, D. V. and ,  and Tarasenko, V. F. and Sorokin, D. A.},
    journal = {JETP Lett.},
    volume = {107},
    issue = {10},
    pages = {606},
    year = {2018},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X18100041},
    note = {[Pisma v ZhETF 107, 636 (2018)]}
}