@article{PismaZhETF.46.397,
    title = {Muon-method study of the superconductivity in $YBa_2Cu_3O_7$},
    author = {Barsov, S. G. and Getalov, A. L. and Koptev, V. P. and Kuz'min, L. A. and Mikirtychyants, S. M. and Tarasov, N. A. and Shcherbakov, G. V. and Kotov, N. M. and Nigmatulin, A. S. and Mukovskii, Ya. M. and Grebinnik, V. G. and Duginov, V. N. and Zhukov, V. A. and Lazarev, A. B. and OI'shevskii, V. G. and Shilov, S. N. and Krasnoperov, E. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {46},
    issue = {10},
    pages = {397},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18624.shtml},
}