1. Laboratory for Perceptual Dynamics, Brain & Cognition Research Unit, KU Leuven – University of Leuven, Leuven, BelgiumAndrey.Nikolaev@kuleuven.behttp://perceptualdynamics.be/index.php/staff/94-andrey-nikolaev
2. Vision Center Laboratory, Center for Neurobiology of Vision, Salk Institute for Biological Studies, La Jolla, CA, USAsergei@salk.eduhttp://vcl.salk.edu/~gepshtein/
3. Laboratory for Perceptual Dynamics, Brain & Cognition Research Unit, KU Leuven – University of Leuven, Leuven, Belgium Department of Experimental Psychology II, TU Kaiserslautern, Germanycees.vanleeuwen@kuleuven.behttp://perceptualdynamics.be/index.php/staff/133-prof-dr-cees-van-leeuven