@article{ref1,
title="Some remarks on punishment",
journal="International journal of ethics (1890)",
year="1894",
author="Bradley, F. H.",
volume="4",
number="3",
pages="269-284",
abstract="Discussion of Charles Darwin and ethics of behavior and punishment.<p />",
language="",
issn="1526-422X",
doi="",
url="http://dx.doi.org/"
}