@inproceedings{d261befcfdb7462e9cbf2bcea0fde29e,
title = "Collaborative Map Annotation in the Context of Historical GIS",
author = "Rainer Simon and Joachim Jung and Christian Sadilek and Rainer Schmidt",
year = "2009",
language = "English",
booktitle = "Workshop on Geospatial Computing for the Arts, Humanities and Culutural Heritage, held at the 5th IEEE International Conference on e-Science",
note = "5th IEEE International Conference on e-Science ; Conference date: 09-12-2009 Through 11-12-2009",
}