@article{JETPL.107.270,
    title = {},
    author = {Minnekhanov, A. A. and ,  and Konstantinova, E. A. and Kashkarov, P. K.},
    journal = {JETP Lett.},
    volume = {107},
    issue = {4},
    pages = {264},
    year = {2018},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X18040124},
    note = {[Pisma v ZhETF 107, 270 (2018)]}
}