@article{JETPL.104.161,
    title = {},
    author = {Nikolaev, S. N. and Krivobok, V. S. and Bagaev, V. S. and Onishchenko, E. E. and ,  and , },
    journal = {JETP Lett.},
    volume = {104},
    issue = {3},
    pages = {163},
    year = {2016},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X16150042},
    note = {[Pisma v ZhETF 104, 161 (2016)]}
}