Challenges in Visual Data Analysis. - Daniel A. Keim; Florian Mansmann; Jörn Schneidewind; Hartmut Ziegler (IV, 2006)

A Spectral Visualization System for Analyzing Financial Time Series Data. - Daniel A. Keim; Tilo Nietzschmann; Norman Schelwies; Jörn Schneidewind; Tobias Schreck; Hartmut Ziegler (EuroVis, 2006)

Visual Exploration and Discovery of Atypical Behavior in Financial Time Series Data using Two-Dimensional Colormaps. - Hartmut Ziegler; Tilo Nietzschmann; Daniel A. Keim (IV, 2007)

Relevance Driven Visualization of Financial Performance Measures. - Hartmut Ziegler; Tilo Nietzschmann; Daniel A. Keim (EuroVis, 2007)

Visual Analytics: Combining Automated Discovery with Interactive Visualizations. - Daniel A. Keim; Florian Mansmann; Daniela Oelke; Hartmut Ziegler (ALT, 2008)

Visual Analytics on the Financial Market: Pixel-based Analysis and Comparison of Long-Term Investments. - Hartmut Ziegler; Tilo Nietzschmann; Daniel A. Keim (IV, 2008)

COPERNICUS: Context-Preserving Engine for Route Navigation with Interactive User-modifiable Scaling. - Hartmut Ziegler; Daniel A. Keim (Comput. Graph. Forum, 2008)

Visual Analytics: Scope and Challenges. - Daniel A. Keim; Florian Mansmann; Jörn Schneidewind; James J. Thomas; Hartmut Ziegler (Visual Data Mining, 2008)

Visual Analytics. - Daniel A. Keim; Florian Mansmann; Andreas Stoffel; Hartmut Ziegler (Encyclopedia of Database Systems, 2009)

Advanced visual analytics interfaces. - Daniel A. Keim; Peter Bak; Enrico Bertini; Daniela Oelke; David Spretke; Hartmut Ziegler (AVI, 2010)

Visual market sector analysis for financial time series data. - Hartmut Ziegler; Marco Jenny; Tino Gruse; Daniel A. Keim (IEEE VAST, 2010)

Visual Analytics. - Daniel A. Keim; Florian Mansmann; Andreas Stoffel; Hartmut Ziegler (Encyclopedia of Database Systems (2nd ed.), 2018)