@inbook{Sobotka2008,
author = {Sobotka, T. and Testa, M.R.},
title= {Attitudes and intentions towards childlessness in Europe},
year = {2008},
doi = {10.1007/978-1-4020-6609-2_9},
editor = {Höhn, C.},
editor = {Avramov, D.},
editor = {Kotowska, I.},
booktitle = {People, population change and policies: Lessons from the Population Policy Acceptance Study},
address = {Amsterdam},
publisher = {Springer},
pages = {177−213},
}