Universitas Indonesia, 2001
UI - Skripsi (Membership)
Universitas Indonesia, 1996
UI - Skripsi (Membership)
Universitas Indonesia, 1997
UI - Skripsi (Membership)
Universitas Indonesia, 2002
UI - Skripsi (Membership)
Nugroho Suryo Kusumo, author
Universitas Indonesia, 2005
UI - Skripsi (Membership)