@article{PismaZhETF.31.760,
    title = {Effect of illumination on the surface conductivity of germanium},
    author = {Osip'yan, Yu. A. and Tal'yanskii, V. I. and Kharlamov, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {31},
    issue = {12},
    pages = {760},
    year = {1980},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20559.shtml},
}