@inproceedings{CHI-2012-HietanenSAL,
	author        = "Herkko Hietanen and Antti Salovaara and Kumaripaba Athukorala and Yefeng Liu",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2207760",
	isbn          = "978-1-4503-1015-4",
	pages         = "599--608",
	publisher     = "{ACM}",
	title         = "{: helping the legal use of creative commons images}",
	year          = 2012,
}