@article{PismaZhETF.47.658,
    title = {Symmetry of icosahedral quasicrystals},
    author = {Levitov, L. S. and Rhyner, J.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {47},
    issue = {12},
    pages = {658},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16620.shtml},
}