@article{JETPL.104.662,
    title = {},
    author = {,  and Golub, L. E. and Ivchenko, E. L. and Ganichev, S. D.},
    journal = {JETP Lett.},
    volume = {104},
    issue = {9},
    pages = {649},
    year = {2016},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X16210116},
    note = {[Pisma v ZhETF 104, 662 (2016)]}
}