Affiliation: | 1. University of Osnabrueck, Institute of Cognitive Science, Albrechtstr. 28, 49076 Osnabrück, Germany;2. Central and East European Center for Cognitive Science, Department of Cognitive Science and Psychology, New Bulgarian University, 21 Montevideo Street, Sofia 1618, Bulgaria;1. University of Osnabrück, Germany;2. New Bulgarian University, Bulgaria |