@article{PismaZhETF.16.614,
    title = {Temperature Shift of Lamb Dip in Methane at $\lambda$ = $3.39\mu$},
    author = {Bagaev, S. N. and Chebotaev, V. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {16},
    issue = {11},
    pages = {614},
    year = {1972},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26862.shtml},
}