@inproceedings{CHI-PLAY-2015-IacovidesCKCJ,
	author        = "Ioanna Iacovides and Anna Louise Cox and Richard Kennedy and Paul A. Cairns and Charlene Jennett",
	booktitle     = "{Proceedings of the Second Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/2793107.2793120",
	isbn          = "978-1-4503-3466-2",
	pages         = "13--22",
	publisher     = "{ACM}",
	title         = "{Removing the HUD: The Impact of Non-Diegetic Game Elements and Expertise on Player Involvement}",
	year          = 2015,
}