Representation of User Transaction Processing Behavior with a State Transition Matrix. - William S. Keezer; Andrew P. Fenic; Barry L. Nelson (WSC, 1992)

Simulation in support of software development. - Darby F. McBeath; William S. Keezer (WSC, 1993)

A hybrid simulation-queueing module for modeling UNIX I/O in performance analysis. - Barry L. Nelson; William S. Keezer; Thomas F. Schuppe (WSC, 1996)

Simulation of Computer Systems and Applications. - William S. Keezer (WSC, 1997)

Array-driven Simulation of Real Databases. - William S. Keezer (WSC, 1998)

IT Web Reporting: All Things to All People. - William S. Keezer (Int. CMG Conference, 2004)