1
Design Requirements Engineering: A Ten-Year Perspective [E-Book] : Design Requirements Workshop, Cleveland, OH, USA, June 3-6, 2007, Revised and Invited Papers /
2
Designing Ubiquitous Information Environments: Socio-Technical Issues and Challenges [E-Book] : IFIP TC8 WG 8.2 International Working Conference, August 1–3, 2005, Cleveland, Ohio, U.S.A. /