Hitzler, Pascal, author
CRC Press, 2010
Buku Teks
Fensel, Dieter, author
Springer, 2008
Buku Teks
Jos de Bruijn ... [and others]
Springer, 2008
Buku Teks
Octo Alexandro, author
Fakultas Ilmu Komputer Universitas Indonesia, 2009
UI - Skripsi (Open)
Yohanes Immanuel, author
Fakultas Ilmu Komputer Universitas Indonesia, 2009
UI - Skripsi (Open)