Yang, L.-J.L.-J.YangHuang, T.-W.T.-W.HuangPEI-ZEN CHANG2020-04-282020-04-282001https://scholars.lib.ntu.edu.tw/handle/123456789/486857[SDGs]SDG7journal article10.1016/S0924-4247(01)00451-42-s2.0-0035341290https://www.scopus.com/inward/record.uri?eid=2-s2.0-0035341290&doi=10.1016%2fS0924-4247%2801%2900451-4&partnerID=40&md5=4d7984f7bd891b8c61555706afb1d8f3