Mainstreaming the Creation of Accessible PDF Documents by a Rule-Based Transformation from Word to PDF. - Roberto Bianchetti; Markus Erle; Samuel Hofer (ICCHP (1), 2012)

Validity and Semantics - Two Essential Parts of a Backbone for an Automated PDF/UA Compliance Check for PDF Documents. - Markus Erle; Samuel Hofer (ICCHP (1), 2012)

Implementing PDF/UA in Microsoft Word - How Can PDF/UA Become an Everyday Part of Document Authoring? - Roberto Bianchetti; Samuel Hofer; Markus Erle (ICCHP (1), 2014)

Correcting "Last Mile" Errors - Quality Assurance of PDF/UA Documents without Being a Developer. - Roberto Bianchetti; Samuel Hofer; Markus Erle (ICCHP (1), 2014)