@article{ref1,
title="Psychosocial effects of disaster: birth rate in Aberfan",
journal="British medical journal: BMJ",
year="1975",
author="Williams, R. M. and Parkes, C. M.",
volume="2",
number="5966",
pages="303-304",
abstract="An increased birth rate occurred in Aberfan during the five years after the disaster there in 1966. It was not confined to the bereaved parents.<p /><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}