@article{PismaZhETF.35.251,
    title = {Concentration mechanism for optical self-effects in stratifying liquid  solutions},
    author = {Bunkin, F. V. and Lyakhov, G. A. and Shipilov, K. F. and Shmaonov, T. A.},
    journal = {Письма в ЖЭТФ},
    volume = {35},
    issue = {6},
    pages = {251},
    year = {1982},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19901.shtml},
}