- Frieswijk, N.; Buunk, B.P.; Steverink, N.
- The Interpretation of Social Comparison and Its Relation to Life Satisfaction among Elderly People: Does Frailty make a Difference?
- Journal of Gerontology, 2004, Vol.59b, 520 - 527
- 1873 9598
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.