Using time wisely, revisited (extended abstract). - Robert M. Hyatt; Albert E. Gower; Harry L. Nelson (ACM Annual Conference, 1985)

The Draw Heuristic of Cray-Blitz. - Harry L. Nelson; Robert M. Hyatt (J. Int. Comput. Games Assoc., 1988)

A parallel alpha/beta tree searching algorithm. - Robert M. Hyatt; Bruce W. Suter; Harry L. Nelson (Parallel Comput., 1989)

Chess and supercomputers: details about optimizing Cray Blitz. - Robert M. Hyatt; Harry L. Nelson (SC, 1990)