Hatorangan, Partogi, author
Fakultas Teknik Universitas Indonesia, 2014
UI - Tesis (Membership)
Butarbutar, Russel, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2008
UI - Tesis (Open)
Grace Ombun Meilisa, author
Universitas Indonesia, 2018
UI - Tesis (Membership)
Lubis, Sudjaswin E., author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2006
UI - Disertasi (Membership)
Joni, author
Fakultas Hukum Universitas Indonesia, 1992
UI - Skripsi (Membership)