@article{Ní Bhrolcháin2011,
author = {Ní Bhrolcháin, M. and Beaujouan, E.},
title= {Uncertainty in fertility intentions in Britain, 1979–2007},
year = {2011},
doi = {10.1553/populationyearbook2011s99},
volume = {9},
pages = {99‒129},
}