@article{PismaZhETF.27.590,
    title = {Leptons and quarks in the quaternion model},
    author = {Chkareuli, Dz. L.},
    journal = {Письма в ЖЭТФ},
    volume = {27},
    issue = {10},
    pages = {590},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23779.shtml},
}