@article{PismaZhETF.20.719,
    title = {Investigation of laser-plasma emission in the x-ray band},
    author = {Kas'yanov, Yu. S. and Korobkin, V. V. and Pashinin, P. P. and Prokhorov, A. M. and Chevokin, V. K. and Shchelev, M. Ya.},
    journal = {Письма в ЖЭТФ},
    volume = {20},
    issue = {11},
    pages = {719},
    year = {1974},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27394.shtml},
}