@article{PismaZhETF.9.622,
    title = {Two-phonon Processes in Inelastic Electron Scattering in n-InSb},
    author = {Aksel'rod, M. M. and Tsidil'kovskii, I. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {9},
    issue = {11},
    pages = {622},
    year = {1969},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25413.shtml},
}