@inproceedings{HCI-IT-2015-ScavarelliA,
	author        = "Anthony Scavarelli and Ali Arya",
	booktitle     = "{Proceedings of the 17th International Conference on Human-Computer Interaction. Part II: Interaction Technologies}",
	doi           = "10.1007/978-3-319-20916-6_71",
	isbn          = "978-3-319-20915-9",
	pages         = "775--786",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{An Exploration of Shape in Crowd Computer Interactions}",
	volume        = 9170,
	year          = 2015,
}