Assessing the Neural Basis of Uncertainty in Perceptual Category Learning through Varying Levels of Distortion. - Reka Daniel; Gerd Wagner 002; Kathrin Koch; Jürgen R. Reichenbach; Heinrich Sauer; Ralf G. M. Schlösser (J. Cogn. Neurosci., 2011)

Striatal activations signal prediction errors on confidence in the absence of external feedback. - Reka Daniel; Stefan Pollmann (NeuroImage, 2012)