"Published on the occasion of the exhibition Behind the facts. Interfunktionen 1968-1975, organised by the Fundació Joan Miró, Barcelona, and co-produced with the Museu de Arte Contemporânea de Serralves, Porto, and the Museum Fridericianum, Kassel"--T.p. verso.
Behind the facts : Interfunktionen 1968-1975. ISBN 8434310171. Published by Ediciones Polígrafa in 2004. Publication and catalogue information, links to buy online and reader comments.