Retrieved 2011-10-15. ↑ "ISO/IEC TR 24715:2006 - Information technology -- Programming languages, their environments and system software interfaces -- Technical Report on the Conflicts between the ISO/IEC 9945 (POSIX) and the Linux Standard Base (ISO/IEC 23360)". Retrieved 2011-10-15. ↑ "ISO Publicly Available Standards". Retrieved 2011-10-15. ↑ Certified Products Product Directory on linuxbase.org (2015-01-12) ↑ "bugs.debian.org". ↑ "linuxfoundation.org". ↑ "openacs.org". ↑ "osnews.com". ↑ "Chapter 22.