Document Object Model (DOM) Level 3 Content Models and Load and Save Specification: http://www.w3.org/TR/DOM-Level-3-CMLS/
Document Object Model (DOM) Level 3 Core Specification Version 1.0: http://www.w3.org/TR/DOM-Level-3-Core
Document Object Model (DOM) Requirements: http://www.w3.org/TR/DOM-Requirements/
Document Object Model (DOM) Level 3 Views and Formatting Specification: http://www.w3.org/TR/DOM-Level-3-Views/