1. Max Planck Institute for Biological Cybernetics, Tübingen, GermanyDepartment of Brain and Cognitive Engineering, Korea University, Seoul, South KoreaDepartment of Science in Korean Medicine, Kyung Hee University, Seoul, South Koreacroquies@naver.com
2. Max Planck Institute for Biological Cybernetics, Tübingen, GermanyDepartment of Brain and Cognitive Engineering, Korea University, Seoul, South Koreahttp://www.kyb.tuebingen.mpg.de/nc/employee/details/isa.html
3. Max Planck Institute for Biological Cybernetics, Tübingen, GermanyDepartment of Brain and Cognitive Engineering, Korea University, Seoul, South Koreahttp://www.kyb.tuebingen.mpg.de/nc/employee/details/armann.html