@inproceedings{CHI-PLAY-2014-TongZE,
	author        = "Tiffany Tong and Daniel Zingaro and Steve Engels",
	booktitle     = "{Proceedings of the First Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/2658537.2661307",
	isbn          = "978-1-4503-3014-5",
	pages         = "443--444",
	publisher     = "{ACM}",
	title         = "{Design guidelines for audio-based game features}",
	year          = 2014,
}