@article{PismaZhETF.25.425,
    title = {Cyclotron resonance with surface electrons in liquid helium},
    author = {Shikin, V. B.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {25},
    issue = {9},
    pages = {425},
    year = {1977},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21451.shtml},
}