Illachinski, Andy. "Irreducible Semi-Autonomous Adaptive Combat (ISAAC): An Artificial Life Approach to Land Warfare." Research Memorandum CRM 97-61  (1997).

Illachinski, Andy. Irreducible Semi-Autonomous Adaptive Combat (ISAAC): An Artificial Life Approach to Land Warfare. Center for Naval Analyses, 1997.

Illachinski, Andy. Land Warfare and Complexity, Part 1: Mathematical Background and Technical Sourcebook In Information Manual CIM-461 . Alexandria, VA: Center for Naval Analyses, 1996.