1. Guide to the Methods of Technology Appraisal,2008
2. Theory of Games and Economic Behaviour;Von Neumann,1944
3. A utility maximization model for evaluation of health care programs;Torrance;Health Serv Res,1972
4. Methods for measuring levels of well-being for a health status index;Patrick;Health Serv Res,1973
5. Multiattribute and single-attribute utility functions for the health utilities index mark 3 system;Feeny;Med Care,2002