@article{PismaZhETF.35.494,
    title = {Mass of the t quark and the number of quark-lepton generations},
    author = {Berezhiani, Z. G. and Chkareuli, Dzh. L.},
    journal = {Письма в ЖЭТФ},
    volume = {35},
    issue = {11},
    pages = {494},
    year = {1982},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20065.shtml},
}