Guol, S.-H.S.-H.GuolChou, M.-G.M.-G.ChouWang, J.-H.J.-H.WangYang, Y.-J.Y.-J.YangSun, C.-K.C.-K.SunShi, J.-W.J.-W.ShiCHI-KUANG SUN2018-09-102018-09-102009http://www.scopus.com/inward/record.url?eid=2-s2.0-84894052184&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/350003conference paper