Noor, Abdun, author
World Bank, 1981
Buku Teks
Galoyan, Armen A.
Springer, 2012
eBooks
Kehtarnavaz, Nasser
Academic Press, 2008
Multimedia
Kehtarnavaz, Nasser
Academic Press, 2008
Multimedia
Rajagoekgoek, Herbert H., author
Universitas Indonesia, 1992
UI - Tesis (Membership)