@inbook{Sobotka2008,
author = {Sobotka, T. and Testa, M.R.},
title= {Childlessness attitudes and intentions in Europe},
year = {2008},
editor = {Höhn, Ch.},
editor = {Avramov, D.},
editor = {Kotowska, I.E.},
booktitle = {People, Population Change and Policies: Lessons from the Population Policy Acceptance Study, vol. 1, European Studies of Population},
publisher = {Springer},
pages = {177--221},
}