@article{PismaZhETF.73.631,
    title = {Dirac fermions on graphite cones},
    author = {Osipov, V. A. and Kochetov, E. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {73},
    issue = {10},
    pages = {631},
    year = {2001},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_9767.shtml},
}