@article{ref1,
title="The comparative efficiency of differing techniques of prediction scaling",
journal="Australian and New Zealand journal of criminology",
year="1968",
author="Ward, P. G.",
volume="1",
number="2",
pages="109-112",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-8658",
doi="10.1177/000486586800100204",
url="http://dx.doi.org/10.1177/000486586800100204"
}