(2009) König, Werner A.; Rädle, Roman; Reiterer, Harald
Erschienen in: Proceedings of the 27th international conference extended abstracts on Human factors in computing systems - CHI EA '09. New York, New York, USA: ACM Press, 2009, pp. 4561-4566. ISBN 978-1-60558-247-4. Available under: doi: 10.1145/1520340.1520700
0000-0001-8528-8928 