M. Gelautz, M. Brandejsky, F. Kilzer, F. Amelung:
"Web-based Visualization and Animation of Geospatial Data Using X3D";
in: "Science for Society: Exploring and Managing a Changing Planet", issued by: IEEE; IEEE, Piscataway, NJ, USA, 2004, ISBN: 0-7803-8742-2, 4773 - 4775.
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04968570