P. Panek, G. Clerckx, W. Hlauschek, H. Mairböck, W.L. Zagler:
"Experiences from Developing an Easy-To-Use VoIP Communication Device For and Together with Senior Citizens in the Living Lab Schwechat";
Talk: IT- und Telecom Symposium 2008, Wien; 2008-10-09 - 2008-10-10; in: "Proceedings des IT-und Telecom Symposium 2008", (2008).