Tols for Experiments in Planning. - Scott D. Anderson; Adam Carlson; David L. Westbrook; David M. Hart; Paul R. Cohen (ICTAI, 1994)

A Toolbox for Analyzing Programs. - Scott D. Anderson; David M. Hart; David L. Westbrook; Paul R. Cohen (Int. J. Artif. Intell. Tools, 1995)

HAC: A Unified View of Reactive and Deliberative Activity. - Marc S. Atkin; David L. Westbrook; Paul R. Cohen (Balancing Reactivity and Social Deliberation in Multi-Agent Systems, 2000)

Simulation using software agents II: domain-general simulation and planning with physical schemas. - Marc S. Atkin; David L. Westbrook; Paul R. Cohen (WSC, 2000)

Hierarchical agent control: a framework for defining agent behavior. - Marc S. Atkin; Gary W. King; David L. Westbrook; Brent Heeringa; Paul R. Cohen (Agents, 2001)

Agent modeling: models of defeat. - Gary W. King; Brent Heeringa; David L. Westbrook; Joe Catalano; Paul R. Cohen (WSC, 2002)