TY  - JOUR
A1  - Kannisto, V.
A1  - Lauristen, J.
A1  - Thatcher, A.R.
A1  - Vaupel, J.W.
T1  - Reductions in mortality at advanced ages: Several decades of evidence from 27 countries
Y1  - 1994
DO  - 10.2307/2137662
JF  - Population and Development Review
VL  - 20
IS  - 4

ER  -