Accessibility of eGovernment Web Sites: Towards a Collaborative Retrofitting Approach. - Annika Nietzio; Morten Goodwin Olsen; Mandana Eibegger; Mikael Snaprud (ICCHP (1), 2010)

Following the WCAG 2.0 Techniques: Experiences from Designing a WCAG 2.0 Checking Tool. - Annika Nietzio; Mandana Eibegger; Morten Goodwin Olsen; Mikael Snaprud (ICCHP (1), 2012)