@article{Fanti2012,
author = {Fanti, L. and Gori, L.},
title= {Fertility and PAYG pensions in the Overlapping Generations Model},
year = {2012},
doi = {10.1007/BF01227425},
journal = {Journal of Population Economics},
volume = {25},
number = {3},
pages = {273--285},
}