TY  - JOUR
A1  - Heinz, W.R.
A1  - Krüger, H.
T1  - Life course: innovations and challenges for social research
Y1  - 2001
DO  - 10.1177/0011392101049002004
JF  - Current Sociology
VL  - 49
IS  - 2
SP  - 29
EP  - -53

ER  -