TY  - JOUR
A1  - Rözer, J.J.
A1  - Poortman, A.R.
A1  - Mollenhorst, G.
T1  - The timing of parenthood and its effect on social contact and support
Y1  - 2017
DO  - 10.4054/DemRes.2017.36.62
VL  - 36
IS  - 62

ER  -