1. Bonharme, E., White, I.: Evaluation Techniques: Usability Metrics, http://www.dcs.napier.ac.uk/marble/UsabilityMetrics.html
2. Borchers, J., Deussen, O., Knörzer, C.: Getting it across: Layout issues for Kiosk Systems. SIGCHI Bulletin 27(4), 68–74 (1995)
3. Dix, A., Finlay, J., Abowd, G., Beale, R.: Human-Computer Interaction, 2nd edn. Prentice Hall, Englewood Cliffs (1998)
4. ELO Touch systems. Keys to a successful Kiosk Application, http://www.elotouch.com
5. Holfelder, W., Hehmann, D.: A Networked Multimedia Retrieval Management System for Distributed Kiosk Applications. In: Proceedings of the 1994 IEEE International Conference on Multimedia Computing and Systems (1994)