@article{PismaZhETF.9.371,
    title = {Quantum Electronic Spin Acoustic Waves},
    author = {Zyryanov, P. S. and Okulov, V. I. and Silin, V. P.},
    journal = {Письма в ЖЭТФ},
    volume = {9},
    issue = {6},
    pages = {371},
    year = {1969},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25366.shtml},
}