Autore: C. K. Li

Bernard Fong is currently with Providence University, Taiwan. He received his Bachelor of Science degree from the University of Manchester Institute of Science and Technology and Doctor of Philosophy degree from the University of New South Wales in 1993 and 2005, respectively. A. C. M. Fong is currently with Western Michigan University, USA. He graduated from Imperial College London and the University of Oxford, UK. C. K. Li is currently with Alpha Positive Clinic, Hong Kong. He received his MSc degree from the University of London and Ph D degree from the University of Westminster, UK.