@inproceedings{JCDL-2011-MarshallS,
	author        = "Catherine C. Marshall and Frank M. Shipman III",
	booktitle     = "{Proceedings of the 11th Joint Conference on Digital Libraries}",
	doi           = "10.1145/1998076.1998108",
	isbn          = "978-1-4503-0744-4",
	pages         = "157--166",
	publisher     = "{ACM}",
	title         = "{The ownership and reuse of visual media}",
	year          = 2011,
}