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2. Human Rights Watch. Rain of Fire: Israel’s Unlawful Use of White Phosphorus in Gaza. New York: Human Rights Watch; 2009. Available at: http://www.hrw.org/sites/default/files/reports/iopt0309webwcover.pdf.
3. Syrian gas attack reinforces need for better anti-sarin drugs;Dolgin;Nat Med,2013
4. Epidemiologic methods lessons learned from environmental public health disasters: Chernobyl, the World Trade Center, Bhopal, and Graniteville, South Carolina;Svendsen;Int J Environ Res Public Health,2012
5. U.S. Department of Transportation—Pipeline and Hazardous Materials Safety Administration—Incident Statistics. Data as of May 2, 2014. Available at: http://phmsa.dot.gov/hazmat/library/data-stats/incidents.