Universitas Indonesia, 2002
UI - Skripsi (Membership)
Natigor, Togar, author
Universitas Indonesia, 2008
UI - Tesis (Open)
Pusat Pengkajian Hukum, 2004
Buku Teks
Bachry Soetjipto, author
Universitas Indonesia, 2004
UI - Tesis (Membership)
Lumban Gaol, Selamat, author
Fakultas Hukum Universitas Indonesia, 2005
UI - Tesis (Membership)