cf. R. Ramakers (ed.), Simply Droog: 10 + 1 Years of Creating Innovation and Discussion, Amsterdam, 2004, p. 27.
H. Schoenholz Bee (ed.), Objects of Design from The Museum of Modern Art, New York, 2003, p. 276.
M. Baverey (ed.), Less and More: Design in the Fonds National D'Art Contemporain Collections, 1980-2002, Paris, 2002, p. 78.
D. A. Hanks, A. Hoy and M. Eidelberg,Design for Living: Furniture and Lighting 1950-2000, exhibition catalogue, Montreal Museum of Decorative Arts, Paris, 2000, pp. 210-211 and 233.
Exhibition catalogue, Droog & Dutch Design, From Product to Fashion, Centraal Museum, Utrecht, 2000, pp. 104, 108, 110.
R. Ramakers and G. Bakker (eds.), Droog Design: Spirit of the Nineties, Rotterdam, 1998, p. 38.