TZI-HONG CHIUEH2018-09-102018-09-101997http://www.scopus.com/inward/record.url?eid=2-s2.0-0031487619&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/330885journal article10.1016/S0370-2693(00)00970-92-s2.0-0031487619WOS:A1997XR07700005