Pekka Reijonen
When one is more than twenty one
HCI, 1999.
@inproceedings{HCI-CCAD-1999-Reijonen,
author = "Pekka Reijonen",
booktitle = "{Proceedings of the Eighth International Conference on Human-Computer Interaction. Volume 2: Communication, Cooperation, and Application Design}",
isbn = "0-8058-3392-7",
pages = "558--562",
publisher = "{Lawrence Erlbaum}",
title = "{When one is more than twenty one}",
year = 1999,
}