Chen, S.-H.S.-H.ChenHuang, M.-H.M.-H.HuangDAR-ZEN CHEN2020-01-132020-01-132013https://scholars.lib.ntu.edu.tw/handle/123456789/447129[SDGs]SDG16Exploring technology evolution and transition characteristics of leading countries: A case of fuel cell fieldjournal article10.1016/j.aei.2013.02.0012-s2.0-84879888966https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879888966&doi=10.1016%2fj.aei.2013.02.001&partnerID=40&md5=ae0d59c69baddbc8a7c39691b3ab9fde