@article{PismaZhETF.42.241,
    title = {Appearance of a europium Kondo lattice in $EuCu_2(Si_xGe_{1-x})_2$},
    author = {Levin, E. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {42},
    issue = {6},
    pages = {241},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21606.shtml},
}