"A Language of Icons"   2005 Synopsis in the typography of                                  Icon.sketch.                                          

English Edition:

A Language of Icons,

in: Pictograms Icons & Signs, New York, London 2006

Japanese 2007

ISBN4-86100-387-3

Chinese 2007

ISBN978-5006-7441-2

Jochen Gros, Entwicklung einer Icon-Sprache, in: Piktogramme und Icons, Rayan Abdullah und Roger Hübner, Verlag Hermann Schmidt, Mainz 2005