Ruhr-Nachrichten (RN), March 2007

Ruhr Revue, 2Q 2007

Westdeutsche Allgemeine Zeitung (WAZ), Friday, March 9, 2007

Thiele Stadtanzeiger, Friday, March 9, 2007

Castroper Altstadt Journal, Saturday, March 3, 2007

Ruhr-Nachrichten (RN), January 2007

Stadtanzeiger Castrop-Rauxel, January 2007

Westdeutsche Allgemeine Zeitung (WAZ), Wednesday, January 17, 2007