Quasim H. Mehdi Adel Said Elmaghraby Robert Moreton Roman V. Yampolskiy Julia Chariker 16th International Conference on Computer Games, CGAMES 2011, Louisville, KY, USA, 27-30 July, 2011 CGAMES IEEE Computer Society 2011 978-1-4577-1451-1 https://ieeexplore.ieee.org/xpl/conhome/5989687/proceeding http://www.computer.org/csdl/proceedings/cgames/2011/1451/00/index.html db/conf/cgames/cgames2011.html