@inproceedings{CAIA-CP-050821A,
    title = "Greynets: A Definition and Evaluation of Sparsely Populated Darknets",
    author = "Warren Harrop and Grenville Armitage",
    month = "21-26 08",
    year = "2005",
    pages = "171-172",
    booktitle = "SIGCOMM 2005 - Workshop on Mining network data",
    address = "Philadelphia, Pennsylvania, USA",
    url = "http://www.acm.org/sigs/sigcomm/sigcomm2005/paper-HarArm.pdf"
}