@inproceedings{CHI-PLAY-2019-MadgeBCKP,
	author        = "Christopher Madge and Richard Bartle and Jon Chamberlain and Udo Kruschwitz and Massimo Poesio",
	booktitle     = "{Proceedings of the Sixth Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/3311350.3347184",
	isbn          = "978-1-4503-6688-5",
	pages         = "545--558",
	publisher     = "{ACM}",
	title         = "{Incremental Game Mechanics Applied to Text Annotation}",
	year          = 2019,
}