@article{PismaZhETF.62.318,
    title = {Light absorption by superlattices in crossed electric and magnetic  fields: strong-field limit},
    author = {Molotkov, S. N.},
    journal = {Письма в ЖЭТФ},
    volume = {62},
    issue = {4},
    pages = {318},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18375.shtml},
}