The Herald, UK. August 19, 2017
Stern, Germany. September 27, 2017
The Times, September, 2016
Stern 27/2018, Germany. June 28, 2018
Neues Deutschland, Germany. September 29, 2017
Neue Westfaelische, Germany. September 22, 2017
Neue Westfaelische, Germany. September 30, 2017
The Guardian, UK, 25 June, 2018.
The Guardian, UK, September 17, 2018.
Paris Match, France. November 2017
Rheinische Post, Germany. September 21, 2017
Chief Restructuring Officer – Coach oder Keule?
Sunday Mirror, UK. August 20, 2017
Sunday Telegraph, UK. October 20, 2017
The Wall Street Journal, USA. October 5, 2017
Neue Westfaelische, Germany. 30 December 2017.
The Guardian, UK. October 3, 2017
The Guardian, UK. October 4, 2017
The Guardian, UK. September 20, 2017
The Observer, UK. November 5, 2017
The Times, UK. October 3, 2017
The Wall Street Journal, USA. 5 October, 2017
ZDF, Germany. 27 September, 2017.
24h01, Belgium. December 7, 2017
24h01, Belgium. December 7, 2017
24h01, Belgium. December 7, 2017
Der Tagesspiegel, Germany. September 30, 2017
Costa Blanca Nachrichten, Spain. 15 September, 2017
Daily Star, UK. August 19, 2017
Daily Star, UK. August 19, 2017
book cover, Spain. 2014
Der Tagesspiegel, Germany. October 8, 2017
Der Tagesspiegel, Germany. October 16, 2017
Diario de Yucatan, Mexico. October 11, 2017
La Nacion, Argentina. September 21, 2017
The Guardian, UK. May 11, 2018
La Nacion, Argentina. September 29, 2017
Liberation, France. November 5, 2017
Der Tagesspiegel, Germany. February 3, 2019
Le Monde, France. March 9, 2018
Liberation, France. October 9, 2017
Liberation, France. September 30, 2017
The Mail on Sunday, UK. October 8, 2017
Neue Osnabruecker Zeitung, Germany. September 30, 2017
Le Monde, France. March 8, 2014
Hakai Magazine, Canada. October 20, 2015
IPI Global Observatory, USA. 4 December 2015
Luebecker Nachrichten, Germany. February 3, 2019
The Guardian, UK. 20 November 2015
The Guardian, UK. 27 September 2015
sportschau, Germany. 2015, May 12.
The Times, UK, September 25, 2015
The Wall Street Journal, USA, September 29, 2017
BILD, Germany. September 28, 2015
The Guardian, UK. 7 June 2015
The Times, UK, September 12, 2017
The Sunday Times, UK. 7 September 2014
The Telegraph, UK. 22 August, 2013
TIME, USA. 30 August 2013
Le Figaro, France. 12 September, 2012
Rolling Stone, Spain. 1 August, 2014
Smithonian, USA. 13 June, 2014.
The Times, UK, February13, 2016
The Wall Street Journal, USA, February 6, 2017
The Telegraph, UK. 13 June, 2014
Le Monde, France. 22 November, 2013
Vraiment, March 2018
DER SPIEGEL, Germany. Nr. 20 / May 12, 2018
Le Figaro, France, March 24, 2016
The Times, UK, March 12, 2017