Mouyuan Sun - Univ. of Sci. and Tech. of China
Yongquan Xue - Univ. of Sci. and Tech. of China
Gordon T. Richards - Drexel University
Jonathan R. Trump - University of Connecticut
Yue Shen - National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
W. N. Brandt - Pennsylvania State University
D. P. Schneider - Pennsylvania State University