@article{PismaZhETF.43.54,
    title = {Negative photoconductivity of 2D electrons in semiconductor metal transition},
    author = {Grodnenskii, I. M. and Starostin, K. V. and Galchenkov, D. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {43},
    issue = {1},
    pages = {54},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21235.shtml},
}