Supporting Tele-Teaching: visualization aspects. - Oliver Brand; Leo Petrak; Dirk Sturzebecher; Martina Zitterbart (J. Netw. Comput. Appl., 2000)

Learning and Collaborating with Mobile Clients. - Oliver Brand; Leo Petrak; Martina Zitterbart (ICCE, 2002)

On the Use of Structured P2P Indexing Mechanisms in Mobile Ad-Hoc Scenarios. - Tobias Heer; Heiko Niedermayer; Leo Petrak; Simon Rieche; Klaus Wehrle (GI Jahrestagung (2), 2004)

Comparison of Load Balancing Algorithms for Structured Peer-to-Peer Systems. - Simon Rieche; Leo Petrak; Klaus Wehrle (GI Jahrestagung (2), 2004)

Reliability of data in structured peer-to-peer systems. - Simon Rieche; Klaus Wehrle; Olaf Landsiedel; Stefan Götz 001; Leo Petrak (HOT-P2P, 2004)

A Thermal-Dissipation-Based Approach for Balancing Data Load in Distributed Hash Tables. - Simon Rieche; Leo Petrak; Klaus Wehrle (LCN, 2004)

Zeitsynchrones Interaktives Übertragungssystem basierend auf Embedded Linux. - Leo Petrak; Falko Dressler (PEARL, 2004)

Dienstgüte in strukturierten hierarchischen Overlay Netzwerken. - Leo Petrak; Simon Rieche; Klaus Wehrle (KiVS Kurzbeiträge und Workshop, 2005)

Framework for evaluation of networked mobile games. - Leo Petrak; Olaf Landsiedel; Klaus Wehrle (NETGAMES, 2005)

Cerco: Supporting Range Queries with a Hierarchically Structured Peer-to-Peer System. - Simon Rieche; Klaus Wehrle; Leo Petrak; Clemens Wrzodek (LCN, 2006)

Peer-to-Peer-Based Infrastructure Support for Massively Multiplayer Online Games. - Simon Rieche; Klaus Wehrle; Marc Fouquet; Heiko Niedermayer; Leo Petrak; Georg Carle (CCNC, 2007)

A Collaborative Self-Monitoring System for highly reliable wireless sensor networks. - Nikolaus Krämer; Andreas Monger; Leo Petrak; Christian Hoene; Markus Steinmetz; Weiwei Cheng (Wireless Days, 2009)