Universitas Indonesia, 1997
UI - Skripsi (Membership)
Universitas Indonesia, 2004
UI - Skripsi (Membership)
Universitas Indonesia, 1997
UI - Skripsi (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Yohannes Dewanto, author
1995
UI - Tesis (Membership)