Sarah Wiseman, Paul A. Cairns, Anna Louise Cox. A taxonomy of number entry error. In Linda Little, Lynne M. Coventry, editors, Proceedings of the 2011 British Computer Society Conference on Human-Computer Interaction, BCS-HCI 2011, Newcastle-upon-Tyne, UK, July 4-8, 2011. pages 187-196, ACM, 2011. [doi]
Abstract is missing.