@inproceedings{e4a3536a861f42ce93e3e23d50639b6f,
title = "Polygons: the unstable foundation of spatial modeling",
keywords = "conference contrib. non-refer., Geen BTA classificatie",
author = "{van Oosterom}, PJM and CW Quak and TPM Tijssen",
note = "Gepubliceerd op website; Dagstuhl Seminar 03401,http:// www.dagstuhl.de/03401/Proceedings/ ; Conference date: 28-09-2003 Through 03-10-2003",
year = "2003",
language = "Undefined/Unknown",
publisher = "IBFI gem. GmbH Schloss Dagstuhl",
pages = "1--8",
booktitle = "Proceedings of the Dagstuhl Seminar 03401: computational cartography and spatial modelling",
}