math_rsa/bib2.bib

@misc{ref6,
        author = "D.E. Knuth",
        title = "Two notes on notation",
        howpublished = "\url{http://www.example.com}"
        year = "1992",
}

@misc{ref7,
        author = "D.E. Knuth",
        title = "Two notes on notation",
        howpublished = "\url{http://www.example.com}"
        year = "1992",
}

@misc{ref8,
        author = "D.E. Knuth",
        title = "Two notes on notation",
        howpublished = "\url{http://www.example.com}"
        year = "1992",
}

@misc{ref9,
        author = "D.E. Knuth",
        title = "Two notes on notation",
        howpublished = "\url{http://www.example.com}"
        year = "1992",
}

@misc{ref10,
        author = "D.E. Knuth",
        title = "Two notes on notation",
        howpublished = "\url{http://www.example.com}"
        year = "1992",
}