Hommel, Bernhard MPI for Psychological Research (Munich, -2003), The Prior Institutes, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
Hommel, B. (1993). Inverting the Simon effect intention: Determinants of direction and extent of effects of irrelevant spatial information. Psychological Research-Psychologische Forschung, 55(4), 270-279.