@article{PismaZhETF.11.309,
    title = {Estimate of the Contribution of Terms of Order $e^2G$ to the Anomalous Magnetic Moment of the Muon},
    author = {Geshkenbein, B. V. and Ioffe, B. L.},
    journal = {Письма в ЖЭТФ},
    volume = {11},
    issue = {6},
    pages = {309},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26121.shtml},
}