@article{Beaujouan2011a,
author = "Beaujouan, E.",
title = "Second-Union Fertility in France: Partners’ Age and Other Factors",
year = 2011,
journal = "Population English edition",
volume = 66(2),
pages = "239-273",
url = "http://www.cairn.info/resume.php?ID_ARTICLE=POPE_1102_0239"
}