@article{PismaZhETF.49.218,
    title = {Thermal drag of vortices in $YBa_2Cu_3O_x$ superconducting films},
    author = {Ivanchenko, Yu. M. and Mikheenko, P. N. and Seminozhenko, V. P. and Sobolev, V. L. and Usoskin, A. I. and Yuzhelevskii, Ya. I.},
    journal = {Письма в ЖЭТФ},
    volume = {49},
    issue = {4},
    pages = {218},
    year = {1989},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16882.shtml},
}