@inproceedings{CHI-2013-PohlHHVP,
	author        = "Norman Pohl and Steve Hodges and John Helmes and Nicolas Villar and Tim Paek",
	booktitle     = "{Proceedings of the 31st ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2470654.2466194",
	isbn          = "978-1-4503-1899-0",
	pages         = "1465--1468",
	publisher     = "{ACM}",
	title         = "{An interactive belt-worn badge with a retractable string-based input mechanism}",
	year          = 2013,
}