TY  - JOUR
A1  - Bongaarts, J.
T1  - Population Aging and the Rising Cost of Public Pensions
Y1  - 2004
DO  - 10.1111/j.1728-4457.2004.00001.x
JF  - Population Development Review
VL  - 30
IS  - 1
SP  - 1
EP  - -23

ER  -