- Rijavic, M.; Brdar, I.; Miljkovic, D.
- Extrinsic vs. Intrinsic Life Goals, Psychological Needs and Life Satisfaction
- DelleFave, A.; Ed.: "Dimensions of Well-Being", Franco Angeli, 2006, Milano, Italy, 91 - 103
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.