@article{PismaZhETF.27.537,
    title = {The 20-plet of vector mesons},
    author = {Khrushchev, V. V.},
    journal = {Письма в ЖЭТФ},
    volume = {27},
    issue = {9},
    pages = {537},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23765.shtml},
}