Frick, Heinz, author
Kanisius, 1984
Buku Teks
Yuni Jie, author
Gramedia Pustaka Utama, 2007
Buku Teks
Defi Reisna, author
Universitas Indonesia, 2010
UI - Skripsi (Open)
Artikel Jurnal
Abdurachman Alayderous, author
Fakultas Teknik Universitas Indonesia, 2004
UI - Tesis (Membership)