| opencomp | Unix/World, Open Computing and UnixWorld's Open Computing [magazines] [.bib, .dvi, .html, .ltx, .pdf.gz, .ps.gz, .sok, .twx] |
| opensyst | Open Systems Today [magazine] [.bib, .dvi, .html, .ltx, .pdf.gz, .ps.gz, .sok, .twx] |
| opersysrev | Operating Systems Review [journal] [.bib, .dvi, .html, .ltx, .pdf.gz, .ps.gz, .sok, .twx] |
| ora | O'Reilly and Associates publishers [.bib, .dvi, .html, .ltx, .pdf.gz, .ps.gz, .sok, .twx] |
| Oracle books | book on the Oracle database system [.bib, .dvi, .html, .ltx, .pdf.gz, .ps.gz, .sok, .twx] |
| ovr | Ortega, Voigt and Romine bibliography on Parallel and Vector Numerical Algorithms (from netlib) unsplit ovr.bib-* file [.bib, .bib-001, .bib-002, .bib-003, .bib-004, .bib-005, .bib-006, .html] |