Sun, J.-H.J.-H.SunWu, T.-T.T.-T.WuTSUNG-TSONG WU2020-04-282020-04-282007https://scholars.lib.ntu.edu.tw/handle/123456789/487046[SDGs]SDG11A magnified lamb wave source based on the resonant cavity of phononic-crystal platesconference paper10.1109/ULTSYM.2007.5242-s2.0-48149112428https://www.scopus.com/inward/record.uri?eid=2-s2.0-48149112428&doi=10.1109%2fULTSYM.2007.524&partnerID=40&md5=3832025eaa6f68c7b9ae03d01e00cdef