@article{PismaZhETF.6.901,
    title = {Concerning the Superconductivity of the Alloys of the System $Nb_3Al - Nb_3Ge$},
    author = {Ageev, N. V. and Alekseevskii, N. E. and Mikhailov, N. N. and Shamrai, V. F.},
    journal = {Письма в ЖЭТФ},
    volume = {6},
    issue = {10},
    pages = {901},
    year = {1967},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25527.shtml},
}