@article{PismaZhETF.18.58,
    title = {Mode locking and ultrashort light pulses in SMBS in an optical resonator},
    author = {Korolev, F. A. and Vokhnik, O. M. and Odintsov, V. I.},
    journal = {Письма в ЖЭТФ},
    volume = {18},
    issue = {1},
    pages = {58},
    year = {1973},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23542.shtml},
}