1. 2010 U.S. Code § 2228, Office of Corrosion Policy and Oversight.
2. “What Corrosion Is!” Corrosion Doctors, http://web.archive.org//web/20210429221813/https://corrosion-doctors.org/Principles/What-is.htm
3. D. H. Pope, D. J. Duquette, A. H. Johannes, and P. C. Wayner, Microbiologically Influenced Corrosion: A State of the Art Review (Columbus, OH: Materials Technology Institute of the Chemical Process Industries, 1984).
4. Phylogenetic Structure of the Prokaryotic Domain: The Primary Kingdoms;Woese;Proceedings of the National Academy of Sciences,1977
5. Oceans of Archaea;DeLong;ASM News,2003