Chang, Y.-L.Y.-L.ChangWu, P.-H.P.-H.WuLin, S.-F.S.-F.LinChen, L.-G.L.-G.ChenLIANG-GEE CHEN2018-09-102018-09-102004http://www.scopus.com/inward/record.url?eid=2-s2.0-4544247303&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/307055conference paper