1. Martinez, 2007 Georgia Plant Disease Loss Estimates. CAES Publications, SB 41-10 (2011)
2. Kock, G.H., Grongers, M.P.H., Thompson, N.G., Virmani, Y.P., Payer, J.H.: Corrosion Costs and Preventive Strategie, In the United States, a report by CC Technologies Laboratories Inc. for the Federal Highway Administration (FHWA), Report # FHWA-RD-01-156 (September 2001),
http://www.corrosioncost.com/downloads/pdf/index.htm
3. Report to Congressional Committee, US General Accounting Office, Defense Management: Opportunities to Reduce Corrosion Costs, GAO-03-753 (2003)
4. Koch, G.H.: Report on the Cost of Corrosion to the USA Department of Defense (July 2011),
http://www.corrosioncost.com/pdf/defense.pdf
5. http://www.conservationphysics.org/satslt/satsalt.php
(July 2011)