@inproceedings{CSCW-2012-BoltonKV,
	author        = "John Bolton and Kibum Kim and Roel Vertegaal",
	booktitle     = "{Proceedings of the 15th ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/2145204.2145286",
	isbn          = "978-1-4503-1086-4",
	pages         = "529--538",
	publisher     = "{ACM}",
	title         = "{A comparison of competitive and cooperative task performance using spherical and flat displays}",
	year          = 2012,
}