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Piringer H, Tominski C, Muigg P, Berger W.Piringer H, et al.IEEE Trans Vis Comput Graph. 2009 Nov-Dec;15(6):1113-20. doi: 10.1109/TVCG.2009.110.IEEE Trans Vis Comput Graph. 2009.PMID: 19834179
Steurer MM, Stephan C, Aringer J, Berger W, Aust U.Steurer MM, et al.Behav Res Methods. 2012 Sep;44(3):725-32. doi: 10.3758/s13428-011-0179-4.Behav Res Methods. 2012.PMID: 22218818
Sozhamannan S, Holland MY, Hall AT, Negrón DA, Ivancich M, Koehler JW, Minogue TD, Campbell CE, Berger WJ, Christopher GW, Goodwin BG, Smith MA.Sozhamannan S, et al. Among authors: berger wj.Viruses. 2015 Jun 17;7(6):3130-54. doi: 10.3390/v7062763.Viruses. 2015.PMID: 26090727Free PMC article.