@article{PismaZhETF.8.437,
    title = {Group Interpretation of the Complex Spin},
    author = {Roginskii, V. I.},
    journal = {Письма в ЖЭТФ},
    volume = {8},
    issue = {8},
    pages = {437},
    year = {1968},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26453.shtml},
}