@inproceedings{DocEng-2009-SimskeSA,
	author        = "Steven J. Simske and Margaret Sturgill and Jason S. Aronoff",
	booktitle     = "{Proceedings of the Ninth Symposium on Document Engineering}",
	doi           = "10.1145/1600193.1600222",
	isbn          = "978-1-60558-575-8",
	pages         = "127--130",
	publisher     = "{ACM}",
	title         = "{Effect of copying and restoration on color barcode payload density}",
	year          = 2009,
}