How to set-up a corporate user experience team: key success factors, strategic positioning, and sustainable organisational implementations. - Peter Messner; Tobias Herrmann (Mobile HCI, 2005)

Landmarks: yes; but which?: five methods to select optimal landmarks for a landmark- and speech-based guiding system. - Reinhard Sefelin; Michael Bechinie; Regine Müller; Verena Seibert-Giller; Peter Messner; Manfred Tscheligi (Mobile HCI, 2005)