@TechReport{Schwartz+Singh1998,
author="Schwartz, Daniel
and Singh, Ashbindu",
title="Database on environmental conditions, resources and violent conflicts",
year="1998",
number="Technical Report",
optkeywords="database",
optkeywords="non-USGS series",
optkeywords="Reports",
optkeywords="resources",
optkeywords="security",
optkeywords="international-environmental aspect",
optnote="exported from refbase (http://eros.usgs.gov/refbase/show.php?record=25472), last updated on Fri, 21 Sep 2012 12:20:16 -0500"
}