An analysis of Internet chat systems. - Christian Dewes; Arne Wichmann 002; Anja Feldmann (Internet Measurement Conference, 2003)

Methodology for Estimating Network Distances of Gnutella Neighbors. - Vinay Aggarwal; Stefan Bender; Anja Feldmann; Arne Wichmann 002 (GI Jahrestagung (2), 2004)