Universitas Indonesia, 2004
UI - Tesis (Membership)
Debby Daniel, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
Universitas Indonesia, 2005
UI - Tesis (Membership)
Fainal Wirawan, author
Universitas Indonesia, 1998
UI - Tesis (Membership)
Universitas Indonesia, 2004
UI - Tesis (Membership)