1. Y. Guo, S. Shen, O.W. Visser, and A. Iosup, An Analysis of Online Match-Based Games.  The 5th International Workshop on Massively Multiuser Virtual Environments (MMVE 2012).

2. Y. Guo and A. Iosup, The Game Trace Archive. The 11th Annual Workshop on Network and Systems Support for Games (NetGames 2012).