- Nordenfelt, L.
- Towards a Theory of Happiness: A Subjectivist Notion of Quality of Life.
- Nordenfelt, L.;Ed.: "Concepts and Measurement of Quality of Life in Health Care", Kluwer, 1994, Dordrecht, Netherlands, 35 - 61
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.