Huang, Z.-G.Z.-G.HuangWu, T.-T.T.-T.WuTSUNG-TSONG WU2020-04-282020-04-282005https://scholars.lib.ntu.edu.tw/handle/123456789/487065Analysis of wave propagation in phononic crystals with channel using the plane-wave expansion and supercell techniquesconference paper10.1109/ULTSYM.2005.16028002-s2.0-33847140922https://www.scopus.com/inward/record.uri?eid=2-s2.0-33847140922&doi=10.1109%2fULTSYM.2005.1602800&partnerID=40&md5=7a6110bb0410e98191e9a849c3c7b038