Autodialogue à propos de New Babylon

Autodialogue à propos de New Babylon (Autodialogue on New Babylon) in Opus International, nº 27, september Parijs 1971, p. 29-31. Republished in cat. of the exhibition New Babylon, Gemeente­museum The Hague, 1974.

Translated in Dutch: Autodialoog for the cat. of the exhibition New Babylon at the Gemeentemuseum Den Haag in 1974.
Translated in Danish: Autodialog over Ny Babylon in cat. of the exhibition Det Ny Babylon, Århus, Kunstbygning Århus, 1976.