@inproceedings{cachingapproaches,
    title     = "Caching approaches for content altering {HTTP} proxies",
    author    = "Duncan Martin and Mark Truran and Helen Ashman",
    booktitle = "Proceedings of the international {IEEE} {ICITA} conference",
    year      = "2002",
    month     = "November",
    url       = "http://www.codebunny.org/research/publication/index.html#cachingapproaches"
}