Sofyan Sauria, author
Media Hidayah Publisher, 2006
Buku Teks
Artikel Jurnal
Rozan Anwar, author
Universitas Indonesia, 2009
UI - Disertasi (Open)
Mohammad Ali, author
IMTIMA, 2009
Buku Teks
Suwito, author
Fakultas Teknik Universitas Indonesia, 1999
UI - Laporan Penelitian