[Cohen84] F. Cohen, Computer Viruses - Theory and Experiments,
IFIP TC-11 Conference, Toronto, 1984, also appearing in many other
subsequent publications. [This was the first and is the most widely cited
paper about computer viruses. It includes most of the scientific results
about virus detectability, the infectious nature of viruses, and the
vulnerability of systems found early in anti-virus research.] Drill Down
fc@red.all.net