@article{ref1,
title="Deterrent aspect of capital punishment and its effect on conviction rates: the Queensland experience",
journal="Australian and New Zealand journal of criminology",
year="1968",
author="Barber, R. N. and Wilson, P. R.",
volume="1",
number="2",
pages="100-108",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-8658",
doi="10.1177/000486586800100203",
url="http://dx.doi.org/10.1177/000486586800100203"
}