This work has been supported by the Direccion General de Investigacion of the Ministerio de Educacion y Ciencia (CTQ2004-00808/BQU), by the Generalitat Valenciana (CTIOIB/2002/320, GRUPOS03/134, GRUPOS05/11 and GV05/157) and the University of Alicante.
这项工作得到了教育部长和 Ciencia 的 Direccion General de Investigacion (CTQ2004-00808/BQU)、Generalitat Valenciana (CTIOIB/2002/320、GR
UPOS03/134、GR
UPOS05/11 和 GV05) 和 GV05/阿利坎特大学。