1. LaChat MR (1986) (The Methodist Theological School in Ohio), Artificial intelligence and ethics: an exercise in the moral imagination. AI Mag 7(2)
2. Axe D Army eyes robot rescue copters for wounded troops. http://www.wired.com/dangerroom/2012/08/robot-medevac/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wired%2Findex+%28Wired%3A+Top+Stories%29
3. Kanade T, Reed M, Weiss L (1994) New technologies and applications in robots. Commun ACM 37(3):58–67
4. Bonasera J Japan plans robot moon base.
http://www.sciencebuzz.org/blog/japan-plans-robot-moon-base
5. Maes P (1994) Agents that reduce work and information overload. Commun ACM 37(7):30–40