@article{Gahvari2009,
author = {Gahvari, F.},
title= {Pensions and fertility: In search of a link},
year = {2009},
doi = {10.1007/s10797-009-9114-3},
journal = {International Tax and Public Finance},
volume = {16},
number = {4},
pages = {418--442},
}