@article{ref1,
title="New Aspects of Sociology of Disaster - Theoretical Note",
journal="Mass emergencies",
year="1978",
author="Clausen, L and Conlon, P and Jager, W. and Metreveli, S",
volume="3",
number="1",
pages="61-65",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0304-4114",
doi="",
url="http://dx.doi.org/"
}