@article{PismaZhETF.59.145,
    title = {Temporal fine structure in hard $\gamma$ radiation in solar flares},
    author = {Gal'per, A. M. and Zemskov, V. M. and Luchkov, B. I. and Ozerov, Yu. V. and Tugaenko, V. Yu. and Khodarovich, A. M.},
    journal = {Письма в ЖЭТФ},
    volume = {59},
    issue = {3},
    pages = {145},
    year = {1994},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19583.shtml},
}