@article{PismaZhETF.24.129,
    title = {New type of intercalated layered compounds},
    author = {Koshkin, V. M. and Yagubskii, E. B. and Mil'ner, A. P. and Zabrodskii, Yu. R.},
    journal = {Письма в ЖЭТФ},
    volume = {24},
    issue = {3},
    pages = {129},
    year = {1976},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27674.shtml},
}