Chang, C.-L.C.-L.ChangYUAN-YIH HSU2020-06-112020-06-111989https://scholars.lib.ntu.edu.tw/handle/123456789/500771Deterministic and probabilistic contingency selectionjournal article10.1080/02533839.1989.96772212-s2.0-0024765190https://www.scopus.com/inward/record.uri?eid=2-s2.0-0024765190&doi=10.1080%2f02533839.1989.9677221&partnerID=40&md5=9e8d51bccd6bed5e3e58bc2804d4f2ce