Hutagalung, Elisabeth
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Sitanggang, Rhina Ernita
Universitas Indonesia, 2004
UI - Tesis (Membership)
Tahir Kamili
Universitas Indonesia, 2002
UI - Tesis Membership
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Fredy Goysal
2002
UI - Tesis (Membership)