@article{JETPL.114.53,
    title = {},
    author = {,  and ,  and ,  and ,  and Khabarova, K. Yu. and Kolachevsky, N. N.},
    journal = {JETP Lett.},
    volume = {114},
    issue = {2},
    pages = {59},
    year = {2021},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567821140019},
    note = {[Pisma v ZhETF 114, 53 (2021)]}
}