David Littman

Intelligent virtual reality in the setting of fuzzy sets

John Dockery, David Littman, 1992 .

Intelligent Assistive Technologies

David Littman, Philip Barry, John Dockery, 1994, Presence: Teleoperators & Virtual Environments.

Empirical Studies of Parallel Problem Solving

David Littman, Lisa Neale, 1990, PPIG.