TY - JOUR A1 - Gjonça, A. A1 - Brockmann, H. A1 - Maier, H. T1 - Old-Age Mortality in Germany prior to and after Reunification Y1 - 2000 DO - 10.4054/DemRes.2000.3.1 JF - Demographic Research VL - 3 IS - 1 ER -