@article{PismaZhETF.45.136,
    title = {New effect of magnetic fields on structural phase transitions: stimulated cooperative Jahn-Teller effect},
    author = {Vekhter, B. G. and Golubev, V. N. and Kaplan, M. D.},
    journal = {Письма в ЖЭТФ},
    volume = {45},
    issue = {3},
    pages = {136},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18699.shtml},
}