@article{JETPL.109.826,
    title = {},
    author = {Streltsov, S. V. and ,  and Solovyev, I. V. and , },
    journal = {JETP Lett.},
    volume = {109},
    issue = {12},
    pages = {786},
    year = {2019},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.1134/S0370274X1912004X},
    note = {[Pisma v ZhETF 109, 826 (2019)]}
}