@article{PismaZhETF.52.1238,
    title = {Nonequilibrium resistive response and "memory" during optical excitation of $YBa_2Cu_3O_{7-x} high-$T_c$ superconducting film},
    author = {Vysheslavtsev, P. P. and Genkin, G. M. and Nozdrin, Yu. N. and Okomel'kov, A. V.},
    journal = {Письма в ЖЭТФ},
    volume = {52},
    issue = {11},
    pages = {1238},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17584.shtml},
}