Kingery, W.D., author
John Wiley & Sons, 1976
Buku Teks
Sri Harjanto, author
Fakultas Teknik Universitas Indonesia, 1997
UI - Laporan Penelitian
Moulson, A.J., author
John Wiley & Sons Inc., 2008
Buku Teks
Norton, F.H.
Addison-Wesley, 1974
Buku Teks
Shackelford, James F., author
Gordon and Breach Science , 1999
Buku Teks