https://www.lambiek.net/artists/f/floch.htm
https://www.2dgalleries.com/artist/jean-claude-floc-h-3556?lang=en
https://www.galeriecollin.com/en/floc-h,2,14,1
https://www.scotsman.com/arts-and-culture/jean-claude-floch-his-edinburgh-illustrations-1497992
http://bdzoom.com/4780/actualites/floch-fait-fort-au-new-yorker/