Chen P.-CCHING-CHIN CHERNChen C.-YTzeng G.-H.2020-02-122020-02-122013https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928473584&partnerID=40&md5=48bf82a60d3f4166711e55f383804a30https://scholars.lib.ntu.edu.tw/handle/123456789/457958It portfolio investment evaluation on e-commerce solution alternativesconference paper2-s2.0-84928473584