@article{Breton2005,
author = {Breton, Didier and Prioux, France and Dutreuilh, Catriona},
title= {Two Children or Three?: Influence of Family Policy and Sociodemographic Factors},
year = {2005},
journal = {Population (English Edition)},
volume = {60},
number = {4},
pages = {415--445},
}