T. Braun, J. Schiller, and M. Zitterbart. Protocols for High-Speed Networks, volume 8 of IFIP Conference Proceedings, page 139-154. Chapman & Hall, (1994)
U. Zschuckelt, I. Braun, and A. Schill. Information Systems: The e-Business Challenge, volume 222 of IFIP Conference Proceedings, page 147-155. Kluwer, (2002)
P. Braun, J. Eismann, C. Erfurth, and W. Rossak. Proceedings of the 8th Annual IEEE Conference and Workshop on the Engineering of Computer Based Systems (ECBS), Washington D.C., (2001)
C. Braun, and R. Winter. Enterprise Modelling and Information Systems Architectures (EMISA), Proceedings of the Workshop in Klagenfurt, October 24-25, volume 75 of LNI, page 64--79. Gesellschaft für Informatik (GI), (2005)