Please use this citation if you use the toolbox in your research:

Prins, N. & Kingdom, F.A.A. (2018). Applying the Model-Comparison Approach to Test Specific Research Hypotheses in Psychophysical Research Using the Palamedes Toolbox. Frontiers in psychology, 9:1250

DOI=10.3389/fpsyg.2018.01250

Open access link