@article{PismaZhETF.35.421,
    title = {Nature of current states in metals},
    author = {Makarov, N. M. and Yampol'skii, V. A.},
    journal = {Письма в ЖЭТФ},
    volume = {35},
    issue = {10},
    pages = {421},
    year = {1982},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20039.shtml},
}