@article{PismaZhETF.29.317,
    title = {Weak interaction effect in a heavy atom},
    author = {Kirzhnits, D. A. and Lozovik, Yu. E.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {29},
    issue = {5},
    pages = {317},
    year = {1979},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22084.shtml},
}