@article{JETPL.102.766,
    title = {},
    author = {,  and Ogloblichev, V. V. and ,  and ,  and ,  and ,  and ,  and ,  and Piskunov, Yu. V. and ,  and ,  and , },
    journal = {JETP Lett.},
    volume = {102},
    issue = {10},
    pages = {674},
    year = {2015},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X15220087},
    note = {[Pisma v ZhETF 102, 766 (2015)]}
}