"I still like Google": University student perceptions of searching OPACs and the web. - Karl Fast; D. Grant Campbell (ASIST, 2004)

Towards a research agenda for visual informatics. - Corinne Jörgensen; Karl Fast; Alison von Eberstein; Kenneth R. Fleischmann; Peter Jörgensen (ASIST, 2005)

The INVENT framework: Examining the role of information visualization in the reconceptualization of digital libraries. - Karl Fast; Kamran Sedig (J. Digit. Inf., 2005)

Interaction: Beyond retrieval. - Karl Fast; Xia Lin; Yan Qu; Huahai Yang; Xiaolong Zhang 001 (ASIST, 2006)

Interaction and the epistemic potential of digital libraries. - Karl Fast; Kamran Sedig (Int. J. Digit. Libr., 2010)

Using Entropy-Related Measures in Categorical Data Visualization. - Jamal Alsakran; Xiaoke Huang; Ye Zhao 003; Jing Yang 001; Karl Fast (PacificVis, 2014)