@inproceedings{CHI-2001-BrushBGC,
	author        = "A. J. Bernheim Brush and David Bargeron and Anoop Gupta and Jonathan J. Cadiz",
	booktitle     = "{Proceedings of the 19th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/365024.365117",
	isbn          = "1-58113-327-8",
	pages         = "285--292",
	publisher     = "{ACM}",
	title         = "{Robust annotation positioning in digital documents}",
	year          = 2001,
}