@article{PismaZhETF.55.195,
    title = {Bipolaronic model and critical fields in the superconducting state of $K_3C_{60}$},
    author = {Alexandrov, A. S.},
    journal = {Письма в ЖЭТФ},
    volume = {55},
    issue = {3},
    pages = {195},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19219.shtml},
}