Scacchi, W., M. El Zarki, and others,
"The Future of Research and Challenges in Computer Games and Virtual World Environments : Final Report (draft)",
Technical Report, no. UCI-ISR-11-3: Institute for Software Research, University of California, Irvine, June, 2011.
Jensen, C., and W. Scacchi,
"License Update and Migration Processes in Open Source Software Projects",
7th International Conference on Open Source Systems, Salvador, Brazil, October, 2011.
Scacchi, W.,
"Modding as a Basis for Developing Game Systems",
1st Workshop on Games and Software Engineering (GAS'11), at the 33rd International Conference on Software Engineering, Waikiki, Honolulu, HI, ACM, May, 2011.
Scacchi, W.,
"Modding as an Open Source Approach to Extending Computer Game Systems",
7th International Conference on Open Source Systems. Best Paper Award, Salvador, Brazil, pp. 62-74, 10/2011.
Scacchi, W., and C. Jensen,
"Open Source Software Development",
Leadership in Science and Technology: A Reference Handbook: Sage Publishers, pp. 772-781, 2011.