@article{PismaZhETF.32.661,
    title = {Observation of anomalous Zeeman effect in the $F_2^{(2)}$ line of methane},
    author = {Bagaev, S. N. and Belyaev, M. V. and Dmitriev, A. K. and Chebotaev, V. P.},
    journal = {Письма в ЖЭТФ},
    volume = {32},
    issue = {11},
    pages = {661},
    year = {1980},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21997.shtml},
}