@article{PismaZhETF.61.532,
    title = {Minimal nature of a nonminimal electromagnetic interaction},
    author = {Zheltukhin, A. A. and Tugai, V. V.},
    journal = {Письма в ЖЭТФ},
    volume = {61},
    issue = {7},
    pages = {532},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18223.shtml},
}