@article{PismaZhETF.51.481,
    title = {Localized excitations of uniform anharmonic lattices},
    author = {Burlakov, V. M. and Kiselev, S. A. and Rupasov, V. I.},
    journal = {Письма в ЖЭТФ},
    volume = {51},
    issue = {9},
    pages = {481},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17310.shtml},
}