Rhyno, Art
Using open source systems for digital libraries
Libraries Unlimited, 2004
Buku Teks SO
Desain dan implementasi aplikasi open source geocoding
Artikel Jurnal
Counterterrorism and open source intelligence
edited by Uffe Kock Wiil
Springer-Verlag / Wien, 2011
Buku Teks
Ying-Dar, Lin
Computer networks: an open source approach
McGraw-Hill, 2012
Buku Teks SO
Faircloth, Jeremy
Penetration tester's open source toolkit
Elsevier, 2011
Buku Teks SO