TY  - JOUR
A1  - Surkyn, J.
A1  - Lesthaeghe, R.
T1  - Value orientations and the second demographic transition (SDT) in Northern, Western and Southern Europe: An update
Y1  - 2004
DO  - 10.4054/DemRes.2004.S3.3
VL  - 3
IS  - 3

ER  -