Sung, C.-L.C.-L.SungYen, H.-C.H.-C.YenHsu, W.-L.W.-L.HsuHSU-CHUN YEN2020-06-162020-06-162008https://scholars.lib.ntu.edu.tw/handle/123456789/502470[SDGs]SDG4conference paper10.1109/ISDA.2008.1522-s2.0-67449138873https://www.scopus.com/inward/record.uri?eid=2-s2.0-67449138873&doi=10.1109%2fISDA.2008.152&partnerID=40&md5=fadad20b62478bfa0d51e486cd06dc79