@article{PismaZhETF.74.318,
    title = {Stimulated light backscattering from exciton Bose-condensate},
    author = {Lozovik, Yu. E. and Ovchinnikov, I. V.},
    journal = {Письма в ЖЭТФ},
    volume = {74},
    issue = {5},
    pages = {318},
    year = {2001},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_9606.shtml},
}