@article{PismaZhETF.42.325,
    title = {Behavior of the hard part of $\gamma$ radiation of 4.4-GeV electrons in an oriented diamond crystal},
    author = {Agan'yants, A. O. and Vartanov, Yu. A. and Vartapetyan, G. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {42},
    issue = {8},
    pages = {325},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21843.shtml},
}