@article{Cremer2006,
author = {Cremer, H. and Gahvari, F. and Pestieau, P.},
title= {Pensions with endogenous and stochastic fertility},
year = {2006},
doi = {10.1016/j.jpubeco.2006.03.007},
journal = {Journal of Public Economics},
volume = {90},
number = {12},
pages = {2303--2321},
}