@article{PismaZhETF.11.437,
    title = {Temperature Dependence of the Reflection Coefficient of Electrons on the Interface Between Superconducting and Normal Phases},
    author = {Landau, I. L.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {11},
    issue = {9},
    pages = {437},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26158.shtml},
}