@article{PismaZhETF.45.586,
    title = {Superfluid transport of precession in $^3He-B$},
    author = {Sonin, E. B.},
    journal = {Письма в ЖЭТФ},
    volume = {45},
    issue = {12},
    pages = {586},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18867.shtml},
}