@article{PismaZhETF.61.201,
    title = {Anisotropy of the magnetic properties of a $URu_2Si_2$ single crystal in weak magnetic fields},
    author = {Aliev, F. G. and Vieira, S. and Villar, R. and Martinez, J. L.},
    journal = {Письма в ЖЭТФ},
    volume = {61},
    issue = {3},
    pages = {201},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18080.shtml},
}