Virtuality and Virtualization Proceedings of the International Federation of Information Processing Working Groups 8.2 on Information Systems and Organizations and 9.5 on Virtuality and Society, July 29-31, 2007, Portland, Oregon, USA Crowston Kevin Innbundet / 2007 / Engelsk
Virtuality and Virtualization Proceedings of the International Federation of Information Processing Working Groups 8.2 on Information Systems and Organizations and 9.5 on Virtuality and Society, July 29-31, 2007, Portland, Oregon, USA Crowston Kevin Heftet / 2010 / Engelsk
Landschaft und Naherholung Bedeutung und Nutzung für den Tagestourismus und die Naherholung im Stadt–Land–Kontext Sieber Sandra Heftet / 2025 / Tysk
