Tuan, W.H.W.H.TuanBrook, R.J.R.J.BrookWEI-HSING TUAN2020-05-122020-05-121992https://scholars.lib.ntu.edu.tw/handle/123456789/492253journal article10.1016/0955-2219(92)90123-U2-s2.0-0027001329https://www.scopus.com/inward/record.uri?eid=2-s2.0-0027001329&doi=10.1016%2f0955-2219%2892%2990123-U&partnerID=40&md5=5c173029657ad0410e23b29101f543f5