@article{PismaZhETF.78.188,
    title = {On the effect offFar impurities on the density of states of two-dimensional electron gas in a strong magnetic field},
    author = {Burmistrov, I. S. and Skvortsov, M. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {78},
    issue = {3},
    pages = {188},
    year = {2003},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_565.shtml},
}