@inproceedings{CHI-PLAY-2019-CaiWF,
	author        = "Jie Cai and Donghee Yvette Wohn and Guo Freeman",
	booktitle     = "{Proceedings of the Sixth Annual Symposium on Computer-Human Interaction in Play}",
	doi           = "10.1145/3311350.3347196",
	isbn          = "978-1-4503-6688-5",
	pages         = "391--396",
	publisher     = "{ACM}",
	title         = "{Who Purchases and Why?: Explaining Motivations for In-game Purchasing in the Online Survival Game Fortnite}",
	year          = 2019,
}