@article{Di Gessa2016,
author = {Di Gessa, G. and Glaser, K. and Price, D. and Ribe, E. and Tinker, A.},
title= {What drives national differences in intensive grandparental childcare in Europe?},
year = {2016},
doi = {10.1093/geronb/gbv007},
volume = {71},
number = {1},
pages = {141--153},
}