@article{PismaZhETF.54.630,
    title = {Magnetooptic oscillations in the intensity of recombination radiation in connection with intersubband relaxation of 2D electrons},
    author = {Kirpichev, V. E. and Kukushkin, I. V. and Timofeev, V. B. and Fal'ko, V. I. and von Klitzing, K. and Ploog, K.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {54},
    issue = {11},
    pages = {630},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19170.shtml},
}