Valence method for formative evaluation of user experience. - Michael Burmester 001; Marcus Mast; Kilian Jäger; Hendrik Homans (Conference on Designing Interactive Systems, 2010)

Levels of Driving Automation from a User's Perspective: How Are the Levels Represented in the User's Mental Model? - Hendrik Homans; Jonas Radlmayr; Klaus Bengler (IHIET, 2019)