@article{ref1,
title="A psychological study of murder",
journal="International journal of psycho-analysis",
year="1951",
author="Bromberg, W.",
volume="32",
number="2",
pages="117-127",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0020-7578",
doi="",
url="http://dx.doi.org/"
}