Untung, author
Universitas Indonesia, 2013
UI - Tesis (Membership)
Universitas Indonesia, 1990
UI - Tugas Akhir
Universitas Indonesia, 1987
UI - Tugas Akhir
Suwarso, author
Program Pascasarjana Universitas Indonesia, 1994
UI - Tesis (Membership)
Melinda Sariningsih, author
2018
UI - Skripsi (Membership)