@article{JETPL.97.45,
    title = {},
    author = {Kvon, Z. D. and Kozlov, D. A. and Danilov, S. N. and ,  and ,  and ,  and ,  and Bakarov, A. K. and ,  and ,  and Ganichev, S. D.},
    journal = {JETP Lett.},
    volume = {97},
    issue = {1},
    pages = {41},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_30141.shtml},
    note = {[Pisma v ZhETF 97, 45 (2013)]}
}