1. Flinn RA, Trojan PK (1975) Engineering materials and their applications. Houghton Mifflin Company, Boston, p 42
2. Stokes VL (1997) Manufacturing materials. Charles E. Merrill Publishing Company, Columbus, OH, p 274
3. Callister WD (2003) Materials science and engineering: an introduction, vol 384. Wiley, New York, p 579
4. Onuchukwu AI (2008) Electrochemical technology. Spectrum Books Ltd., Ibadan, p 195
5. Al-Mayouf AM (1996) Corros Prev Ctrl 6:68