@article{PismaZhETF.51.19,
    title = {Many-electron secondary emission of thin foils bombarded by accelerated atomic beams},
    author = {Gruntman, M. A. and Kozochkina, A. A. and Leonas, V. B.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {51},
    issue = {1},
    pages = {19},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17173.shtml},
}