Aritonang, Pontas Ojahan, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2005
UI - Tesis (Membership)
Eleonora Sofilda
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2001
UI - Tesis (Membership)
Bambang Purnomo, author
Program Pascasarjana Universitas Indonesia, 2000
UI - Tesis (Membership)
Nasution, Rosdiana Akmal, author
Program Pascasarjana Universitas Indonesia, 2009
UI - Tesis (Open)
Bambang Gunadi, author
1999
UI - Tesis (Membership)