@inproceedings{CHI-2012-HarrisonHHH,
	author        = "Chris Harrison and John Horstman and Gary Hsieh and Scott E. Hudson",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2208296",
	isbn          = "978-1-4503-1015-4",
	pages         = "1683--1692",
	publisher     = "{ACM}",
	title         = "{Unlocking the expressivity of point lights}",
	year          = 2012,
}