ISBN 0-8306-0237-2* Tilden, Mark W., and Brosl Hasslacher, ""Robotics and Autonomous Machines": "The Biology and Technology of Intelligent Autonomous Agents"", LANL Paper ID: LA-UR-94-2636, Spring 1995.
ISBN 0-8306-0237-2* Tilden, Mark W., and Brosl Hasslacher, «"Robotics and Autonomous Machines": "The Biology and Technology of Intelligent Autonomous Agents"», LANL Paper ID: LA-UR-94-2636, Spring 1995.