Source data found1. WWW BN-OPALE Plus, 17-2-2010 (Lafaye, Jean-Jacques (1958-); Journaliste (en 1994).- Imprésario musical (en 2005)) https://viaf.org/processed/BNF%7C12617555
2. WWW Wikipedia, 04/12/2023 (Jean-Jacques Lafaye (born 27 March 1958, in Saint-Germain-en-Laye, France) is a French writer and journalist) https://en.wikipedia.org/wiki/Jean-Jacques_Lafaye
3. Una vida de Stefan Zweig, 2009 portada (Jean-Jacques Lafaye)