Sihite, Josep Franklin, author
Fakultas Teknik Universitas Indonesia, 1999
UI - Skripsi (Membership)
Suci Indrawati Irwan, author
Perpustakaan IPB , 2015
Artikel Jurnal
Eny Supriyaningsih, author
Universitas Indonesia, 2004
UI - Tesis (Membership)
Setyani, author
Universitas Indonesia, 2004
UI - Tesis (Membership)
Achmad Fauzi, author
1997
UI - Tesis (Membership)