Fakultas Teknik Universitas Indonesia, 1992
UI - Skripsi (Membership)
Harris, John Noel
Pergamon Press, 1983
Buku Teks
Lee D. Wilson
Springer, 2012
eBooks
Wagoner, Robert H.
John Wiley & Sons, 1996
Buku Teks
Teguh Widjajanto
Fakultas Teknik Universitas Indonesia, 1997
UI - Skripsi (Membership)