Jacobs, Morris B.
Interscience, 1953
Buku Teks
editor: Thomas P. Anderson, Robert W. Springer, Richard C. Warder, Jr.
Northwestern University, 1963
Buku Teks
Haimbaugh, Richard E.
ASM International, 2001
eBooks
Dossett, Jon L.
ASM International, 2006
eBooks
Reynolds, W.W.
Reinhold Publishing, 1963
Buku Teks SO