@article{PismaZhETF.86.304,
    title = {Influence of Rb, Cs and Ba on superconductivity of magnesium diboride},
    author = {Palnichenko, A. V. and Vyaselev, O. M. and Sidorov, N. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {86},
    issue = {4},
    pages = {304},
    year = {2007},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26399.shtml},
}