Content-Oriented Self-organization in Unstructured P2P Data Sharing Systems. An Approach to Improve Resource Discovery - German Sakaryan; Herwig Unger (Innovative Internet Community Systems, 5th International Workshop, IICS 2005, Paris, France, June 20-22, 2005, Revised Papers, 2005)

A content-oriented approach to topology evolution and search in peer-to-peer systems - German Sakaryan (University of Rostock, 2004)

Search Methods in P2P Networks: A Survey - German Sakaryan; Markus Wulff; Herwig Unger (Innovative Internet Community Systems, 4th InternationalWorkshop, IICS 2004, Guadalajara, Mexico, June 21-23, 2004, Revised Papers, 2004)

About the Value of Virtual Communities in P2P Networks - German Sakaryan; Herwig Unger; Ulrike Lechner (Advanced Distributed Systems: Third International School and Symposium, ISSADS 2004, Guadalajara, Mexico, January 24-30, 2004. Revised Selected Papers, 2004)

Topology Evolution in P2P Distributed Networks - German Sakaryan; Herwig Unger (The 21st IASTED International Multi-Conference on Applied Informatics (AI 2003), February 10-13, 2003, Innsbruck, Austria, 2003)