@inproceedings{CHI-2013-HogganWONKL,
	author        = "Eve Hoggan and John Williamson and Antti Oulasvirta and Miguel A. Nacenta and Per Ola Kristensson and Anu Lehtiö",
	booktitle     = "{Proceedings of the 31st ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2470654.2481423",
	isbn          = "978-1-4503-1899-0",
	pages         = "3047--3050",
	publisher     = "{ACM}",
	title         = "{Multi-touch rotation gestures: performance and ergonomics}",
	year          = 2013,
}