E. Franz, K. Liesebach, and K. Borcea-Pfitzmann. Proceedings of the international workshop in conjunciton with AVI 2006 on Context in advanced interfaces - AVI '06, page 45-48. New York, USA, ACM Press, (2006)
K. Borcea, H. Donker, E. Franz, K. Liesebach, A. Pfitzmann, and H. Wahrig. Proceedings of the Workshop on Privacy-Enhanced Personalization (PEP'05), page 67--72. Edinburgh, UK, UC Irvine Institute for Software Research (ISR), (June 2005)
S. Steinbrecher. Security and Privacy in Dynamic Environments: Proceedings of the IFIP TC-1 1 2 1st International Information Security Conference (SEC 2006), volume 201 of IFIP, page 123-134. Boston, Springer, (2006)
K. Borcea, E. Franz, H. Donker, A. Pfitzmann, and H. Wahrig. Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2005, page 1466--1472. Chesapeake, VA, AACE, (June 2005)