@article{PismaZhETF.20.48,
    title = {Tunable Raman laser using oblique polaritons},
    author = {Gyuzalyan, R. N.},
    journal = {Письма в ЖЭТФ},
    volume = {20},
    issue = {1},
    pages = {48},
    year = {1974},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27183.shtml},
}