@article{PismaZhETF.17.114,
    title = {Feasibility of Nonphonon  Mechanism of Superconductivity  in  the Alloy  NbsSn},
    author = {Golovashkin, A. I. and Motulevich, G. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {17},
    issue = {2},
    pages = {114},
    year = {1973},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23472.shtml},
}