Uwe Berner Norbert Braun Sofia Kolebinova A Graphical System for Interactive Rendering of Objects in an Augmented Reality Scenery. 266-269 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3166&spage=266 2004 conf/iwec/2004 ICEC db/conf/iwec/icec2004.html#BernerBK04