@article{PismaZhETF.48.387,
    title = {К теории обменной симметрии},
    author = {Марченко, В. И.},
    journal = {Письма в ЖЭТФ},
    volume = {48},
    issue = {7},
    pages = {387},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_3598.shtml},
}