@article{JETPL.105.732,
    title = {},
    author = {Orlov, Yu. S. and Nikolaev, S. V. and ,  and Ovchinnikov, S. G.},
    journal = {JETP Lett.},
    volume = {105},
    issue = {12},
    pages = {771},
    year = {2017},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X17120050},
    note = {[Pisma v ZhETF 105, 732 (2017)]}
}