@article{PismaZhETF.20.739,
    title = {Ferromagnetism of 3d metals},
    author = {Akhiezer, I. A. and Syshchenko, V. G. and Chudnovskii, E. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {20},
    issue = {11},
    pages = {739},
    year = {1974},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27399.shtml},
}