1. Center for Research in Cognition and Neurosciences, Université Libre de Bruxelles, Brussels, BelgiumULB Neuroscience Institute, Université Libre de Bruxelles, Brussels, BelgiumF.vanOpstal@UvA.nlhttp://homepages.ulb.ac.be/~fvopstal/
2. Department of Experimental Psychology, Ghent University, Ghent, Belgiumesther.deloof@ugent.be
3. Department of Experimental Psychology, Ghent University, Ghent, Belgiumtom.verguts@ugent.behttp://users.ugent.be/~tverguts/Site/Home.html
4. Center for Research in Cognition and Neurosciences, Université Libre de Bruxelles, Brussels, BelgiumULB Neuroscience Institute, Université Libre de Bruxelles, Belgiumaxcleer@ulb.ac.behttp://axc.ulb.be/