@techreport{2c75df452c884e87b585cf357a3cc312,
title = "Incomplete Ordinal Information in Value Tree Analysis",
keywords = "incomplete preference information, mixed integer linear programming, ordinal information, value tree analysis, incomplete preference information, mixed integer linear programming, ordinal information, value tree analysis, incomplete preference information, mixed integer linear programming, ordinal information, value tree analysis",
author = "Antti Punkka and Ahti Salo",
year = "2005",
language = "English",
series = "IFORS Triennial, Honolulu, Hawaii, 11.-15.7.2005",
type = "WorkingPaper",
}