@article{PismaZhETF.48.270,
    title = {Electronic properties of a 3D quasicrystal with a weak potential},
    author = {Kitaev, A. Yu.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {48},
    issue = {5},
    pages = {270},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16711.shtml},
}