1. Three-tiered interest management for large-scale virtual environments;Abrams,1998
2. Resilient overlay networks;Andersen;ACM SIGOPS Operating Systems Review,2001
3. A survey of peer to peer content distribution technologies;Androutsellis-Theotokis;ACM Computing Surveys,2004
4. Towards image realism with interactive update rates in complex virtual building environments;Airey;Computer Graphics (Proceedings of ACM symposium on interactive 3D graphics),1990
5. Backhaus, H., & Krause, S. (2009). QuON—a Quad-Tree based overlay protocol for distributed virtual worlds. Proceedings of the 2nd international workshop on massively multiuser virtual environments, March 2009.