Carey, Graham F.
Prentice-Hall, [Date of publication not identified]
Buku Teks SO
Charles Moosbrugger, technical editor
ASM International, 2000
eBooks
Owen, D.R.J.
UK Pineridge Press, 1980
Buku Teks
Naylor, D.J.
Pineridge Press, 1981
Buku Teks
Akin, J.E.
Academic Press, 1994
Buku Teks