Chu, C.P.C.P.ChuLee, D.J.D.J.Lee2008-12-102018-06-282008-12-102018-06-282002http://ntur.lib.ntu.edu.tw//handle/246246/90126application/pdf52234 bytesapplication/pdfen-USAuthor's responsejournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/90126/1/30.pdf