Universitas Indonesia, 1991
UI - Skripsi (Membership)
Universitas Indonesia, 1990
UI - Skripsi (Membership)
Triwandha Elan, author
Universitas Indonesia, 1997
UI - Tesis (Membership)
Harijatni Sri Oetami, author
Universitas Indonesia, 1997
UI - Tesis (Membership)
Cecep Hidayat, author
1999
UI - Tesis (Membership)