@article{PismaZhETF.58.848,
    title = {Charge currents of spin excitations in one-dimensional Hubbard model},
    author = {Brazovskii, S. and Matveenko, F. and Nozieres, P.},
    journal = {Письма в ЖЭТФ},
    volume = {58},
    issue = {10},
    pages = {848},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18018.shtml},
}