Visualizing Database-Performance Through Shape, Reflecting the Development Opportunities of Radar Charts. - Verena Elisabeth Lechner; Karl-Heinz Weidmann (HCI (7), 2015)

Systematic Application of Circle-Similar Shapes to Visualize Database-Homogeneity in a Big Data Environment. - Verena Elisabeth Lechner; Karl-Heinz Weidmann; Isabella Hämmerle (HCI (18), 2016)

Modality and Uncertainty in Data Visualizations: A Corpus Approach to the Use of Connecting Lines. - Verena Elisabeth Lechner (Diagrams, 2020)