@article{ref1,
title="The social and political framework of war and peace",
journal="UCLA forum in medical sciences",
year="1967",
author="Lasswell, H. D.",
volume="7",
number="",
pages="317-335",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0082-7134",
doi="",
url="http://dx.doi.org/"
}