@article{PismaZhETF.44.160,
    title = {Duration of information storage by means of the stimulated photon echo},
    author = {Evseev, I. V. and Reshetov, V. A.},
    journal = {Письма в ЖЭТФ},
    volume = {44},
    issue = {4},
    pages = {160},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20878.shtml},
}