Siagian, Johanes Benhard, author
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Bustanul Arifin, author
Fakultas Teknik Universitas Indonesia, 1990
UI - Skripsi (Membership)
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Universitas Indonesia, 2004
UI - Tesis (Membership)
Universitas Indonesia, 2005
UI - Skripsi (Membership)