TY  - JOUR
A1  - Diener, E.
A1  - Suh, E.M.
A1  - Lucas, R.E.
A1  - Smith, H.L.
T1  - Subjective well-being: Three decades of progress
Y1  - 1999
DO  - 10.1037/0033-2909.125.2.276
VL  - 125
IS  - 2

ER  -