Periodical issue Art and man. – Vol. 1, no. 4 (Jan. 1971). – Englewood Cliffs : Scholastic magazines, 1971. – 14 p. – Issue title : «Art, science, and technology».
Text in periodical Lindgren, Nilo. – «Art and technology : 1. steps toward a new synergism». – IEEE Spectrum. – (Apr. 1969). – P. 59-68.
Group exhibition catalogue Hultén, K[arl] G[unnar] Pontus. – The machine as seen at the end of the mechanical age. – New York : The Museum of Modern Art, 1968. – 216 p.
Group exhibition The Machine As Seen at the End of the Mechanical Age, The Museum of Modern Art, New York, N. Y., United States, November 25, 1968-February 9, 1969.