@article{PismaZhETF.12.203,
    title = {Emission of Interacting Excitons in Ge on Strong Magnetic Fields},
    author = {Alekseev, A. S. and Bagaev, V. S. and Galkina, T. I. and Gogolin, O. V. and Penin, N. A. and Semenov, A. N. and Stopachiskii, V. G.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {12},
    issue = {5},
    pages = {203},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26300.shtml},
}