ผู้เขียน: Stergios Pispas

NIKOS HADJICHRISTIDIS, Ph D, is Professor in the Department of Chemistry at the University of Athens. STERGIOS PISPAS, Ph D, is a Research Associate in the Department of Chemistry at the University of Athens. GEORGE A. FLOUDAS, Ph D, is Associate Professor of Physics at the University of Ioannina.