- King, A.C.; DeBusk, R.F.; Haskell, W.L.; Taylor, C.B.
- Influence of Regular Aerobic Exercise on Psychological Health: A Randomized, Controlled Trial of Healthy Middle-Aged Adults.
- Health Psychology, 1989, Vol. 8, 305 - 324
- 0278 6133
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.