;Dopfer, Kurt (University of St Gallen, Switzerland),Nelson, Richard R (Columbia University, USA),Potts, Jason (RMIT University, Australia),Pyka, Andreas (Hohenheim University, Germany)
（1）
；Chen, Ping (Peking University, China),Elsner, Wolfram (University of Bremen, Germany),Pyka, Andreas (Hohenheim University, Germany)
（1）
