@article{PismaZhETF.57.268,
    title = {Universality in quantum chaotic spectra},
    author = {Simons, B. D. and Szafer, A. and Altshuler, B. L.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {57},
    issue = {5},
    pages = {268},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_4627.shtml},
}