@article{PismaZhETF.54.575,
    title = {Magnetic-field-induced structural phase transition in the virtual Jahn-Teller elastic material $TmPO_4$},
    author = {Vekhter, B. G. and Kazei, A. Z. and Kaplan, M. D. and Popov, Yu. F.},
    journal = {Письма в ЖЭТФ},
    volume = {54},
    issue = {10},
    pages = {575},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19156.shtml},
}