Artikel Jurnal
edited by Kenneth J. McNaughton
McGraw-Hill, 1980
Buku Teks
Rozi Aryadi, author
2001
UI - Skripsi (Membership)
Runtulalu, Sony C., author
Fakultas Teknik Universitas Indonesia, 2001
UI - Skripsi (Membership)
Harahap, Sahala, author
2017
UI - Tesis (Membership)