@article{JETPL.98.160,
    title = {},
    author = {Balaev, D. A. and ,  and ,  and Stolyar, S. V. and Iskhakov, R. S. and Ladygina, V. P. and , },
    journal = {JETP Lett.},
    volume = {98},
    issue = {3},
    pages = {139},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X13150046},
    note = {[Pisma v ZhETF 98, 160 (2013)]}
}