@article{PismaZhETF.53.426,
    title = {Determination of the Coulomb gaps under the conditions of fractional quantum Hall effect by the magnetoluminescence method},
    author = {Buhmann, H. and Joss, W. and Kukushkin, I. V. and Timofeev, V. B. and von Klitzing, K. and Plaut, A. S. and Ploog, K. and Martinez, G.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {53},
    issue = {8},
    pages = {426},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17618.shtml},
}