@article{PismaZhETF.56.508,
    title = {Absorption of light by glasses in the far infrared},
    author = {Deich, L. I.},
    journal = {Письма в ЖЭТФ},
    volume = {56},
    issue = {10},
    pages = {508},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19529.shtml},
}