Document Interop Initiative - SpecificationCopyright © 2008Mon, 06 Sep 2010 16:02:09 -0500http://www.documentinteropinitiative.com/ISO-IEC29500-2008/reference.aspxISO-IEC 29500-2008ISO/IEC 29500:2008http://www.documentinteropinitiative.com/OASISODF1.1/reference.aspxOASIS ODF 1.1OASIS ODF 1.1http://www.documentinteropinitiative.com/ECMA-376/reference.aspxECMA-376ECMA-376 1st Edition