@inproceedings{CHI-2015-GadirajuKDD,
	author        = "Ujwal Gadiraju and Ricardo Kawase and Stefan Dietze and Gianluca Demartini",
	booktitle     = "{Proceedings of the 33rd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2702123.2702443",
	isbn          = "978-1-4503-3145-6",
	pages         = "1631--1640",
	publisher     = "{ACM}",
	title         = "{Understanding Malicious Behavior in Crowdsourcing Platforms: The Case of Online Surveys}",
	year          = 2015,
}