@article{JETPL.97.415,
    title = {},
    author = {Straumal, B. B. and Protasova, S. G. and Mazilkin, A. A. and ,  and ,  and Baretzky, B. and , },
    journal = {JETP Lett.},
    volume = {97},
    issue = {6},
    pages = {367},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_30244.shtml},
    note = {[Pisma v ZhETF 97, 415 (2013)]}
}