@article{PismaZhETF.41.393,
    title = {Surface conductivity of germanium and gauge theory of localization},
    author = {Zavaritskaya, E. I. and Zvyagin, I. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {41},
    issue = {9},
    pages = {393},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22377.shtml},
}