@article{JETPL.97.825,
    title = {},
    author = {Ryabova, L. I. and Khokhlov, D. R.},
    journal = {JETP Lett.},
    volume = {97},
    issue = {12},
    pages = {720},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X13120126},
    note = {[Pisma v ZhETF 97, 825 (2013)]}
}