@article{PismaZhETF.26.81,
    title = {Low-frequency maxima of phonon state density and the exponential term of the resistance of superconductors with A-15 lattices},
    author = {Golovashkin, A. I.},
    journal = {Письма в ЖЭТФ},
    volume = {26},
    issue = {2},
    pages = {81},
    year = {1977},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20774.shtml},
}