Universitas Indonesia, 2010
UI - Skripsi (Open)
I Wayan Kertia W., author
Universitas Indonesia, 1993
UI - Tesis (Membership)
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Universitas Indonesia, 2011
UI - Skripsi (Open)
Sitompul, D.P.M., author
Tarsito-PTIK, 1985
Buku Teks