Universitas Indonesia, 2004
UI - Skripsi (Membership)
Norita, author
Universitas Indonesia, 2008
UI - Tesis (Open)
Rajagukguk, Juniastel, author
2007
UI - Tesis (Membership)
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Universitas Indonesia, 2004
UI - Skripsi (Membership)