@article{PismaZhETF.54.44,
    title = {Penetration of optical vibrations localized in the layers of GaAs/AIAs periodic structures into the barrier according to reflection spectra},
    author = {Pusen, Yu. A. and Milekhin, A. G. and Moshegov, N. T. and Tikhomirov, V. V. and Poropov, A. I},
    journal = {Письма в ЖЭТФ},
    volume = {54},
    issue = {1},
    pages = {44},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17676.shtml},
}