TY  - JOUR
A1  - Kreyenfeld, M.
A1  - Hornung, A.
A1  - Kubisch, K.
T1  - The German Generations and Gender Survey: Some critical reflections on the validity of fertility histories
Y1  - 2013
JF  - Comparative Population Studies
VL  - 38
IS  - 1

ER  -