@article{PismaZhETF.28.84,
    title = {Photoinduced pinning of domain walls in the magnetic semiconductor $CdCr_2Se_4$},
    author = {Makhotkin, V. E. and Vinogradova, G. I. and Veselago, V. G.},
    journal = {Письма в ЖЭТФ},
    volume = {28},
    issue = {2},
    pages = {84},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23831.shtml},
}