Jermia Manuel, author
Universitas Indonesia, 1999
UI - Tesis (Membership)
Stepanus Sahala S., author
Universitas Indonesia, 1999
UI - Tesis (Membership)
Seruni Kusuma Udyaningsih, author
Universitas Indonesia, 1997
UI - Tesis (Membership)
Cut Mutia Sari, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
Asyari, author
Universitas Indonesia, 2001
UI - Tesis (Membership)