- Schwabacher Tageblatt

Schwabach / Germany , 02.03.2000

 - PCIM 2000 Daily Newspaper

Nuremberg / Germany , 08.06.2000

 - In Memoriam to Madan Chadda

Nuremberg / Germany, April 2002

 - EPP

Munich / Germany, April / Mai 2002

 - PEE

Birmingham / United Kingdom, June 2002

 - PCIM China 2003

Shanghai / China , March 2003

 - Schwabacher Tageblatt

Schwabach / Germany , 19.09.2003