@article{Schafer_2022,
title={There at any distance? Geographic proximity and the presence of adult children in older Europeans’ core discussion networks},
volume={102},
ISSN={0049-089X},
url={http://dx.doi.org/10.1016/j.ssresearch.2021.102643},
DOI={10.1016/j.ssresearch.2021.102643},
journal={Social Science Research},
publisher={Elsevier BV},
author={Schafer,
Markus H. and Sun,
Haosen},
year={2022},
month=feb,
pages={102643} }