| 2018 | ICCHP | A Public Barrier Tracker to Support the Web Accessibility Directive. | Diane Alarcon, Kim Andreasson, Justyna Mucha, Annika Nietzio, Agata Sawicka, Mikael Snaprud |
| 2016 | ICCHP | Easy Access to Social Media: Introducing the Mediata-App. | Christian Bhler, Susanne Dirks, Annika Nietzio |
| 2016 | ICCHP | Web Page Clustering for More Efficient Website Accessibility Evaluations. | Justyna Mucha, Mikael Snaprud, Annika Nietzio |
| 2014 | ICCHP | The Mobile Travel Assistance System NAMO with Way-Finding Support in Public Transport Environments. | Christian Bhler, Helmut Heck, Annika Nietzio, Frank Reins |
| 2014 | ICCHP | Benefits and Challenges of Combining Automated and User Testing to Enhance e-Accessibility - The European Internet Inclusion Initiative. | Mikael Snaprud, Kamyar Rasta, Kim Andreasson, Annika Nietzio |
| 2012 | ICCHP | Following the WCAG 2.0 Techniques: Experiences from Designing a WCAG 2.0 Checking Tool. | Annika Nietzio, Mandana Eibegger, Morten Goodwin Olsen, Mikael Snaprud |
| 2012 | ICCHP | How Long Is a Short Sentence? - A Linguistic Approach to Definition and Validation of Rules for Easy-to-Read Material. | Annika Nietzio, Birgit Scheer, Christian Bhler |
| 2010 | ICCHP | Accessibility of eGovernment Web Sites: Towards a Collaborative Retrofitting Approach. | Annika Nietzio, Morten Goodwin Olsen, Mandana Eibegger, Mikael Snaprud |
| 2010 | ICCHP | Automatic Checking of Alternative Texts on Web Pages. | Morten Goodwin Olsen, Mikael Snaprud, Annika Nietzio |
| 2008 | ICCHP | Monitoring Accessibility of Governmental Web Sites in Europe. | Christian Bhler, Helmut Heck, Annika Nietzio, Morten Goodwin Olsen, Mikael Snaprud |
| 2008 | ICCHP | The Unified Web Evaluation Methodology (UWEM) 1.2 for WCAG 1.0. | Annika Nietzio, Christophe Strobbe, Eric Velleman |
| 2006 | ICCHP | Interpreting Results from Large Scale Automatic Evaluation of Web Accessibility. | Christian Bhler, Helmut Heck, Olaf Perlick, Annika Nietzio, Nils Ulltveit-Moe |