@techreport{Joshi2007,
author = {Joshi, H.},
title= {Social polarisation in reproduction. From boom to bust? Fertility, ageing and demographic change},
year = {2007},
URL = {http://www.centreforum.org/assets/pubs/boom-to-bust.pdf},
publisher = {CentreForum 18 April 2007},
address = {London},
}