Affects Version/s: DocBook 5.1
Fix Version/s: None
Component/s: Public reviews
1.2 Normative References reads in part:
[RELAX NG] ISO/IEC 19757-2:2008 Information Technology—Document Schema Definition Language (DSDL)—Part 2: Regular-grammar-based validation—RELAX NG.
The URL given is: http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=52348
Which is correct but less than useful for the average reader.
Suggest appending to this entry:
Publicly Available at: Information technology – Document Schema Definition Language (DSDL) – Part 2: Regular-grammar-based validation – RELAX NG with the hyperlink: http://standards.iso.org/ittf/PubliclyAvailableStandards/c052348_ISO_IEC_19757-2_2008(E).zip
I don't know if you want to mention the compact syntax which is also available at: Information technology – Document Schema Definition Language (DSDL) – Part 2: Regular-grammar-based validation – RELAX NG – Amendment 1: Compact Syntax, http://standards.iso.org/ittf/PubliclyAvailableStandards/c040774_ISO_IEC_19757-2_2003_Amd_1_2006(E).zip
On the issue of publicly available ISO standards in general, see: http://standards.iso.org/ittf/PubliclyAvailableStandards/
ISO doesn't advertise it but it does exist.