TY - JOUR A1 - Gaudecker, von H.M. A1 - Scholz, R.D. T1 - Differential mortality by lifetime earnings in Germany Y1 - 2007 DO - 10.4054/DemRes.2007.17.4 JF - Demographic Research VL - 17 IS - 4 SP - 83 EP - -108 ER -