1. D. Nitzan and C. Rosen, et. al. ‘Machine Intelligence Research Applied to Industrial Automation’. Tech. report 9, SRI International (August 1979).
2. G. Agin, ‘Real Time Control of a Mobile Robot with a Camera’. Tech. note 179, SRI International (February 1979).
3. G. Vanderbrug, et. al. ‘A Vision System for Real Time Control of Robots’, Proc. 9th Int. Symp. on Industrial Robots, Washington, DC. USA, pp. 213–231, Society of Manufacturing Engineers (March 1979).
4. S. Kashioka, et. al. ‘An Approach to the Integrated Intelligent Robot with Multiple Sensory Feedback: Visual Recognition Techniques’, Proc. 7th Int. Symp. on Industrial Robots, Tokyo, Japan, pp. 531–538, Japan Industrial Robot Association (October 1977).
5. K. Tani, et. al. ‘High Precision Manipulator with Visual Sense’, Proc. 7th Int. Symp. on Industrial Robots, Tokyo, Japan, pp. 561–568, Japan Industrial Robot Association (October 1977).