1. Microbiologically Influenced Corrosion;Little,2007
2. Economical and technical overview;Fleming,1996
3. U.S. Geological Survey, in: Mineral Commodity Summaries 2013, U.S. Geological Survey, Washington, DC, 2013, .
4. U.S. Geological Survey, in: Mineral Commodity Summaries 2005, Washington, DC, 2005, .
5. N.G. Thompson, P.H. Vieth, Corrosion costs U.S. transmission pipelines as much as $8.6billion/year, in: Pipeline & Gas Journal, NACE Federal Study, March 2003, .