- Veenhoven, R.
- The Units of Utility. Commentary on Clark, A.;Oswald, A.J.: "A Simple Statistical Method for Measuring how Life Events Affect Happiness".
- International Journal of Epidemiology, 2002, Vol. 31, 1144 - 1146
- 0300 5771
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.