K. Yamada - Hiroshima University
M. M. Ahmad - Hiroshima University
Y. Ogiso - Hiroshima University
T. Okuda - Hiroshima University
J. Chikami - Technical University of Darmstadt
G. Miehe - Technical University of Darmstadt
H. Ehrenberg - Technical University of Darmstadt
H. Fuess - Technical University of Darmstadt