Development of Dialogue Systems for a Mobility Aid for Blind People: Initial Design and Usability Testing. - Thomas Strothotte; Steffi Fritz; Rainer Michel; Andreas Raab; Helen Petrie; Valerie Johnson; Lars Reichert; Axel Schalt (International ACM Conference on Assistive Technologies, 1996)

User-centred design in the development of a navigational aid for blind travellers. - Helen Petrie; Valerie Johnson; Thomas Strothotte; Rainer Michel; Andreas Raab; Lars Reichert (INTERACT, 1997)

Visualisierungstechniken zur computerunterstützten Erzeugung taktiler Karten: das System "Map Wizard". - Rainer Michel; Thomas Strothotte (Informationstechnik Tech. Inform., 1997)

Figure captions in visual interfaces. - Bernhard Preim; Rainer Michel; Knut Hartmann; Thomas Strothotte (AVI, 1998)