Kevin Eustice Leonard Kleinrock Shane Markstrum Gerald J. Popek Venkatraman Ramakrishna Peter L. Reiher Securing nomads: the case for quarantine, examination, and decontamination. 123-128 2003 conf/nspw/2003 NSPW http://doi.acm.org/10.1145/986655.986673 db/conf/nspw/nspw2003.html#EusticeKMPRR03