Dr Matthias Künzer (Bielefeld, 1999), RWTH Aachen
Prof.Dr Andre Fonseca (Leicester, 2004), Lusofona University, Lisboa
Dr Ronghua Tan (Beijing Normal University, 2005), Hubei Institute of Nationalities
Dr Csaba Szanto, Cluj-Napoca (Cluj-Napoca, 2005)
Dr Ming Fang (University of Science and Technology of China, Hefei, 2006), Chinese Academy of Sciences, Beijing, and University of Oxford
Dr Qunhua Liu (Tsinghua University, Beijing, 2007), Köln
Dr Junchang Wang (Beijing Normal University 2007), Shandong Agricultural University
Dr Dong Yang (Tsinghua University, Beijing, 2007), Paris 7
Dr Steffen Oppermann (Köln, 2007), NTNU Trondheim