1.

Conference Proceedings
Conference Proceedings
1. Did Jan van Eyck build the first photocopier in 1432?
Stork, D.G.
Pub. info.: Color imaging IX : processing, hardcopy, and applications : 20-22 January 2004, San Jose, California, USA.  pp.50-56,  2004.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5293
2.

Conference Proceedings
Conference Proceedings
2. Were optical projections used in early Renaissance painting? A geometric image analysis of Jan van Eyck's 'Arnolfini Portrait' and Robert Campin's 'Merode Altarpiece'
Stork, D.G.
Pub. info.: Vision Geometry XII.  pp.23-30,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5300