@article{PismaZhETF.41.295,
    title = {Experimental observation of parametric x-ray emission},
    author = {Adishchev, Yu. N. and Baryshevskii, V. G. and Vorob'ev, S. A. and Danilov, V. A. and Pak, S. D. and Potylitsyn, A. P. and Safronov, P. F. and Feranchuk, I. D. and Cherepitsa, S. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {41},
    issue = {7},
    pages = {295},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22179.shtml},
}