Speaking history for Marco Zehe

The 28th Annual International Technology & Persons with Disabilities Conference CSUN 2013

United States United States, San Diego

25th February to 2nd March 2013

The 27th Annual International Technology & Persons with Disabilities Conference CSUN 2012

United States United States, San Diego

27th February to 3rd March 2012

TransferSummit 2011

England England, Oxford

7th–8th September 2011

• Building accessibility through large ecosystem innovation

Europäisches Accessibility Forum

Germany Germany, Frankfurt

27th March 2009

• Accessible Rich Internet Applications (ARIA)