@article{PismaZhETF.8.268,
    title = {Nonlinear Magnetoelectric Effect},
    author = {Bulaevskii, L. N. and Fain, V. M.},
    journal = {Письма в ЖЭТФ},
    volume = {8},
    issue = {5},
    pages = {268},
    year = {1968},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25992.shtml},
}