@article{PismaZhETF.8.174,
    title = {Multiphonon Excitation of the Photoconductivity in Alkali-Halide Ciystals by Laser Emission},
    author = {Aseev, G. I. and Kats, M. L. and Nikol'skii, V. K.},
    journal = {Письма в ЖЭТФ},
    volume = {8},
    issue = {4},
    pages = {174},
    year = {1968},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25967.shtml},
}