@article{ref1,
title="The Systemic Power",
journal="Journal of peace research",
year="1975",
author="Brucan, Silviu",
volume="12",
number="1",
pages="63-70",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-3433",
doi="10.1177/002234337501200105",
url="http://dx.doi.org/10.1177/002234337501200105"
}