@article{PismaZhETF.79.531,
    title = {Cascade of phase transitions in GdFe$_3$(BO$_3$)$_4$},
    author = {Levitin, R. Z. and Popova, E. A. and Chtsherbov, R. M. and Vasiliev, A. N. and Popova, M. N. and Chukalina, E. P. and Klimin, S. A. and van Loosdrecht, P. H. M. and Fausti, D. and Bezmaternykh, L. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {79},
    issue = {9},
    pages = {531},
    year = {2004},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_5331.shtml},
}