@article{PismaZhETF.10.420,
    title = {Anisotropy of Automodulation of Nonlinear Ferromagnetic Resonance},
    author = {Surin, V. V. and Shakirzyanov, F. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {10},
    issue = {9},
    pages = {420},
    year = {1969},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26774.shtml},
}