國立臺灣大學物理系所Jiang, Ching-LinChing-LinJiangChen, Chun-HsiungChun-HsiungChen江慶麟陳俊雄2006-09-272018-06-282006-09-272018-06-281967-04http://ntur.lib.ntu.edu.tw//handle/246246/20060927120028101686application/pdf153328 bytesapplication/pdfzh-TWEnergy Velocity and Group Velocity in General Lossless Structuresjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/20060927120028101686/1/0007.pdf