@article{JETPL.102.542,
    title = {},
    author = {Mazuritskiy, M. I. and Lerer, A. M.},
    journal = {JETP Lett.},
    volume = {102},
    issue = {7},
    pages = {483},
    year = {2015},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X15190169},
    note = {[Pisma v ZhETF 102, 542 (2015)]}
}