@article{Schröder-Butterfill2005,
author = {Schröder-Butterfill, E. and Kreager, P.},
title= {Actual and de facto childlessness in old age: Evidence and implications from East Java, Indonesia},
year = {2005},
doi = {10.1111/j.1728-4457.2005.00051.x},
journal = {Population and Development Review},
volume = {31},
number = {1},
pages = {19--55},
}