@article{Konig2011,
author = "König, S.",
title = "Higher order births in germany and Hungary: comparing the determinants of fertility intentions in a national context",
year = 2011,
journal = "Universität Mannheim Working paper",
volume = 146,
pages = "18",
url = "http://www.mzes.uni-mannheim.de/publications/wp/wp-146.pdf"
}