@inproceedings{d4804d25107642bd8b69f79cdfa0e900,
title = "The Effectiveness of Symbol and Color Coding in Mobile Phone Keys",
keywords = "mobile phone, symbol and color coding, mobile phone, symbol and color coding, mobile phone, symbol and color coding",
author = "Kati Hyypp{\"a} and V. Salmela and L. Repokari",
year = "2000",
language = "English",
editor = "{Swedish Interdisciplinary Interest groupfor Human Computer Interaction}, The",
booktitle = "The 1st Nordic Conference on Computer Human Interaction, October 23 -25, 2000 Royal Institute of Technology Stockholm",
publisher = "The Swedish Interdisciplinary Interest group for Human Computer Interaction",
}