Access to Mathematical Expressions in MathML for the Blind. - Martin Rotard; Klaus Bosse; Waltraud Schweikhardt; Thomas Ertl (HCI (4), 2003)

Exploring Scalable Vector Graphics for Visually Impaired Users. - Martin Rotard; Kerstin Otte; Thomas Ertl (ICCHP, 2004)

A tactile web browser for the visually disabled. - Martin Rotard; Sven Knödler; Thomas Ertl (Hypertext, 2005)

A combined introductory course on human-computer interaction and computer graphics. - Martin Rotard; Daniel Weiskopf; Thomas Ertl (Comput. Graph., 2005)

Application of Semantic Technologies for Representing Patent Metadata. - Mark Giereth; Achim Stäbler; Sören Brügmann; Martin Rotard; Thomas Ertl (GI Jahrestagung (2), 2006)

An E-Learning Course on Scientific Visualization. - Christiane Taras; Martin Rotard; Thomas Ertl (Eurographics (Education Papers), 2007)

Web Based Visual Exploration of Patent Information. - Mark Giereth; Steffen Koch 001; Martin Rotard; Thomas Ertl (IV, 2007)

Semantic lenses: Seamless augmentation of web pages with context information from implicit queries. - Martin Rotard; Mark Giereth; Thomas Ertl (Comput. Graph., 2007)

Improving the Accessibility of Wikis. - Christiane Taras; Oliver Siemoneit; N. Weißer; Martin Rotard; Thomas Ertl (ICCHP, 2008)

Tactile web browsing for blind people. - Martin Rotard; Christiane Taras; Thomas Ertl (Multim. Tools Appl., 2008)