- Aggernaes, A.
- On General Need Related Quality of Life: A Psychological Theory for Use in Medical Rehabilitation and Psychiatry.
- Nordenfelt, L.;Ed.: "Concepts and Measurement of Quality of Life in Health Care", Kluwer, 1994, Dordrecht, Netherlands, 241 - 255
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.