@article{PismaZhETF.33.423,
    title = {Small-vibration detector for a gravitational antenna},
    author = {Braginskii, V. B. and Panov, V. I. and Popel'nyuk, V. D.},
    journal = {Письма в ЖЭТФ},
    volume = {33},
    issue = {8},
    pages = {423},
    year = {1981},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23046.shtml},
}