Sitorus, Alfonsius Gorga S, author
Fakultas Teknik Universitas Indonesia, 2021
UI - Skripsi (Membership)
Andi Wahida Sumange, author
Universitas Indonesia, 2002
UI - Tesis (Membership)
Ivandini Tribidasari Anggraningrum, author
1993
UI - Skripsi (Membership)
Harun Sunarso, author
Program Pascasarjana Universitas Indonesia, 1998
UI - Tesis (Membership)
Harahap, Moses P., author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1980
UI - Skripsi (Membership)