@article{JETPL.98.596,
    title = {},
    author = {Dzebisashvili, D. M. and Val?kov, V. V. and , },
    journal = {JETP Lett.},
    volume = {98},
    issue = {9},
    pages = {528},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X13210030},
    note = {[Pisma v ZhETF 98, 596 (2013)]}
}