@article{JETPL.100.267,
    title = {},
    author = {Murtazaev, A. K. and ,  and Magomedov, M. A. and ,  and , },
    journal = {JETP Lett.},
    volume = {100},
    issue = {4},
    pages = {242},
    year = {2014},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X1416005X},
    note = {[Pisma v ZhETF 100, 267 (2014)]}
}