TY  - CHAP
A1  - Kreyenfeld, M.
A1  - Konietzka, D. 
T1  - Childlessness in Germany
Y1  - 2016
A3  - Kreyenfeld, M. 
A3  - Konietzka, D.
T2  - Childlessness in Europe: Context, causes and consequences
CY  - Wiesbaden
PB  - Springer

ER  -