Sitanggang, O. Wempy, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2007
UI - Tesis (Membership)
Dirgantara Putra, author
Universitas Indonesia, 2012
UI - Tesis (Open)
Selamat Muda, author
Program Pascasarjana Universitas Indonesia, 2006
UI - Tesis (Membership)
Muhammad Chaidir Fiqry, author
2017
UI - Skripsi (Membership)
Zakky Latief, author
2007
UI - Tesis (Membership)