@INPROCEEDINGS{
       Author = {Moore, D. and Shannon, C. and Voelker, G. and Savage, S.}, 
       Title = {{Internet Quarantine: Requirements for Containing Self-Propagating Code}},
       BookTitle = {IEEE Conference on Computer Communications (INFOCOM)},
       Pages = {1901-1910},
       Month = {Apr},
       Year = {2003},
       Keywords = {security}
}