@article{Kreyenfeld2017,
author = {Kreyenfeld, M. and Geisler, E. and Castro-Martín, T. and Hannemann, T. and Heintz-Martin, V. and Jalovaara, M. and Kulu, H. and Meggiolaro, S. and Mortelmans, D. and Pasteels, I. and Seiz, M. and Solaz, A.},
title= {Social policies, separation, and second birth spacing in Western Europe},
year = {2017},
doi = {10.4054/DemRes.2017.37.37},
volume = {S21},
number = {37},
pages = {1245--1274},
}