@article{PismaZhETF.11.606,
    title = {Influence of Inhomogeneity of Plasma on the Relaxation of an Ultrarelativistic Electron Beam},
    author = {Breizman, B. N. and Ryutov, D. D.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {11},
    issue = {12},
    pages = {606},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26209.shtml},
}