@article{PismaZhETF.17.140,
    title = {Probability  of Resonant 23.8-keV $\gamma$-radiation  from $Sn^{119}$ and Anharmonicity  of AtomiÓ  Vibrations in Ferroelectrics of the Perovskite Type},
    author = {Plotnikova, M. V. and Mitrofanov, K. P. and Venevtsev, Yu. N.},
    journal = {ðÉÓØÍÁ × öüôæ},
    volume = {17},
    issue = {3},
    pages = {140},
    year = {1973},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23479.shtml},
}