Naiborhu, Charles, author
Universitas Indonesia, 2002
UI - Skripsi (Membership)
Nuziwar, author
Universitas Indonesia, 2011
UI - Skripsi (Open)
Syamsuddin Landie, author
Fakultas Hukum Universitas Indonesia, 2004
UI - Skripsi (Membership)
[Universitas Indonesia, ], 2007
UI - Skripsi (Membership)
Universitas Indonesia, 2003
UI - Skripsi (Membership)