An article by Frits Gronert on the collector Max E. Ammann with the title "Verzamelaar pur sang" for the magazine Out of Art (NED).
Korine and Max E. Ammann are enthusiastic collectors of Art Brut and Outsider Art. Their collection covers today over 5000 works from artists all over the world.
> Article in Out of Art (in dutch only - pdf)
> www.out-of-art.nl
