JIAN-YE CHING2018-09-102018-09-102013http://www.scopus.com/inward/record.url?eid=2-s2.0-84883533145&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/377921Multivariate distribution for undrained shear strengths under various test proceduresjournal article10.1139/cgj-2013-0002