1. Department of Psychology; Institute of Cognitive Neuroscience, Biopsychology, Ruhr-University Bochum; Bochum Germany
2. Mercator Research Group; Ruhr-University Bochum; Bochum Germany
3. Leibniz Institute for Neurobiology, Functional Architecture of Memory Department; Magdeburg Germany
4. Faculty of Medicine, Otto von Guericke University Magdeburg; Magdeburg Germany
5. Department of Neurophysiology; Faculty of Medicine, Ruhr-University Bochum; Bochum Germany
6. Division of Cognitive Neuroscience; Department of Neurology, Johns Hopkins School of Medicine; Baltimore Maryland USA
7. Stellenbosch Institute for Advanced Study (STIAS); Wallenberg Research Centre at Stellenbosch University; Stellenbosch South Africa