@article{PismaZhETF.15.540,
    title = {Behavior of Large-current Electron Beam in a Dense Gas},
    author = {Rudakov, L. I. and Smirnov, V. P. and Spektor, A. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {15},
    issue = {9},
    pages = {540},
    year = {1972},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26653.shtml},
}