@article{ref1,
title="A new hypothesis concerning the relationship of libidinal and aggressive instincts",
journal="International journal of psycho-analysis",
year="1954",
author="Scott, W. C.",
volume="35",
number="2",
pages="234-237",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0020-7578",
doi="",
url="http://dx.doi.org/"
}