@inbook{Olah2003,
author = {Olah, L. and Fratczak, E.},
title= {Gendering Family Formation. First marriage and First birth in Hungary and Poland},
year = {2003},
editor = {Kotowska, I.},
editor = {Jozwiak, J.},
booktitle = {Population of Central and Eastern Europe. Challenges and Opportunities},
address = {Warsaw},
publisher = {Statistical Publishing Establishment},
pages = {219--250},
}