Universitas Indonesia, 2004
UI - Skripsi (Membership)
Universitas Indonesia, 2001
UI - Skripsi (Membership)
Fitriani, author
Universitas Indonesia, 2005
UI - Skripsi (Membership)
Universitas Indonesia, 2005
UI - Tugas Akhir
Universitas Indonesia, 1994
UI - Skripsi (Membership)