Prof. R. Jaehne, Urbana-Champaign, University of Illinois, United States Prof. J. Wen, Kingston University, United Kingdom Prof. K.H. Yang, National Sun Yat-sen University, Taiwan, China Prof. S.M. Lo, City University of Hong Kong, Hong Kong, China Dr. S. Lee, The University of New South Wales, Australia Dr. A. Roger, Secutitas Group, Switzerland
