Normas ISO

Information technology — Office equipment — Method for the determination of toner cartridge yield for monochromatic electrophotographic printers and multi-function devices that contain printer components

Information technology -- Topic Maps -- Constraint Language (TMCL)

Information technology -- Document Schema Definition Languages (DSDL)-- Part 11: Schema association

Information technology -- Document Schema Definition Language (DSDL)-- Part 2: Regular-grammar-based validation -- RELAX NG

Compact Syntax

Information technology -- Document Schema Definition Language (DSDL)-- Part 2: Regular-grammar-based validation -- RELAX NG