Reza Gulam Mustafa, author
Fakultas Teknik Universitas Indonesia, 2013
UI - Skripsi Membership
Pasaribu, Elfrida, author
Universitas HKBP Nonmensen, 2017
Artikel Jurnal
Donny Dhirgantoro, author
Gramedia Widiasarana Indonesia, 2007
Buku Teks
Donny Dhirgantoro, author
Gramedia Pustaka Utama, 2006
Buku Teks
Christianus Frans Barry, author
2012
UI - Tesis (Open)