@article{PismaZhETF.95.243,
    title = {Fine Structure of String Spectrum in $AdS_5\times S^5$},
    author = {Zarembo, K. and Zieme, S.},
    journal = {Письма в ЖЭТФ},
    volume = {95},
    issue = {5},
    pages = {243},
    year = {2012},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_29649.shtml},
    note = {[JETP Letters 95,  (2012)]}
}