@article{JETPL.107.564,
    title = {},
    author = {Andrianov, A. V. and ,  and Petrov, A. G.},
    journal = {JETP Lett.},
    volume = {107},
    issue = {9},
    pages = {540},
    year = {2018},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X18090047},
    note = {[Pisma v ZhETF 107, 564 (2018)]}
}