@article{ref1,
title="The prevalence and nature of intellectual disability in Norwegian prisons",
journal="Journal of intellectual disability research",
year="2008",
author="Søndenaa, E. and Rasmussen, K. and Palmstierna, T. and Nøttestad, Jim Aage",
volume="52",
number="12",
pages="1129-1137",
abstract="Background  The objective of the study was to calculate the prevalence of inmates with intellectual disabilities (ID), and identify historical, medical and criminological characteristics of a certain impact.<p />",
language="",
issn="0964-2633",
doi="10.1111/j.1365-2788.2008.01072.x",
url="http://dx.doi.org/10.1111/j.1365-2788.2008.01072.x"
}