@article{ref1,
title="Numbered lives: some statistical observations from 77 international hostage episodes",
journal="Conflict",
year="1978",
author="Jenkins, Brian and Johnson, Janera and Ronfeldt, David F.",
volume="1",
number="1-2",
pages="71-111",
abstract="KEYWORDS: Terrorism; Hostages; Political kidnapping; Violence<p /><p>Language: en</p>",
language="en",
issn="0149-5941",
doi="",
url="http://dx.doi.org/"
}