@inproceedings{JCDL-2011-SimonHRR,
	author        = "Rainer Simon and Bernhard Haslhofer and Werner Robitza and Elaheh Momeni Roochi",
	booktitle     = "{Proceedings of the 11th Joint Conference on Digital Libraries}",
	doi           = "10.1145/1998076.1998114",
	isbn          = "978-1-4503-0744-4",
	pages         = "199--202",
	publisher     = "{ACM}",
	title         = "{Semantically augmented annotations in digitized map collections}",
	year          = 2011,
}