Artificial Moral Agents: Creative, Autonomous, Social. An Approach Based on Evolutionary Computation. - Ioan Muntean; Don A. Howard (Robophilosophy, 2014)

The Emerging Policy and Ethics of Human Robot Interaction. - Laurel D. Riek; Woodrow Hartzog; Don A. Howard; AJung Moon; Ryan Calo (HRI (Extended Abstracts), 2015)

A Minimalist Model of the Artificial Autonomous Moral Agent (AAMA). - Don A. Howard; Ioan Muntean (AAAI Spring Symposia, 2016)