Siti Budihartati, author
1996
UI - Skripsi (Membership)
Silalahi, Djausin, author
Universitas Indonesia, 1996
UI - Tesis (Membership)
Artikel Jurnal
T. Aznom Zaifani, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2006
UI - Tesis (Membership)
Damanik, Rudi, author
Fakultas Teknik Universitas Indonesia, 2006
UI - Tesis (Membership)