@article{PismaZhETF.80.412,
    title = {Absolute negative conductivity and zero-resistance states in two dimensional electron systems: A plausible scenario},
    author = {Ryzhii, V. and Chaplik, A. and Suris, R.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {80},
    issue = {5},
    pages = {412},
    year = {2004},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_6235.shtml},
}