Universitas Indonesia, 2001
UI - Tesis (Membership)
edited by D. Michael P. Mingos, Peter Day and Jens Peder Dahl
Springer, 2012
eBooks
Yenita, author
2012
UI - Tesis (Open)
Lindoy, Leonard F., author
Cambridge University Press, 1990
Buku Teks
Andrews, Lawrence J., author
Holden-Day, 1964
Buku Teks