Universitas Indonesia, 2007
UI - Skripsi (Membership)
Roby Erwin, author
2013
UI - Tesis (Membership)
Badaruddin Rahman Motik, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Tugas Akhir
Mochamad Isneini Januar, author
2008
UI - Tesis (Open)
Universitas Indonesia, 2002
UI - Skripsi (Membership)