ISO/IEC 19757-11:2011 Preview
Information technology -- Document Schema Definition Languages (DSDL) -- Part 11: Schema association
This standard was last reviewed and confirmed* in 2017.
*Therefore this version remains current
The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) web site
ISO/IEC 19757-11:2011 allows schemas using any schema definition language to be associated with an XML document by including one or more processing instructions with a target of xml-model in the document's prolog.