@inproceedings{CHI-2014-MeklerBTO,
	author        = "Elisa D. Mekler and Julia Ayumi Bopp and Alexandre N. Tuch and Klaus Opwis",
	booktitle     = "{Proceedings of the 32nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2556288.2557078",
	isbn          = "978-1-4503-2473-1",
	pages         = "927--936",
	publisher     = "{ACM}",
	title         = "{A systematic review of quantitative studies on the enjoyment of digital entertainment games}",
	year          = 2014,
}