Sanserlis F. Toweula, author
Universitas Indonesia, 2006
UI - Tesis Membership
Hutagalung, Kocu Andre, author
Universitas Indonesia, 1995
UI - Skripsi (Membership)
Artikel Jurnal
Fitriana, author
2010
Artikel Jurnal
Rachmat Romario Akbara, author
Fakultas Teknik Universitas Indonesia, 2016
UI - Skripsi (Membership)