Text in periodical Paul, Christiane. – «Renderings of digital art». – Leonardo. – Vol. 35, no. 5 (2002). – P. 471-484.
Video document : Documentary / Report Bear, Liza ; Horrowitz, Andy ; Sonnier, Keith. – Send receive satellite network : phase one / phase two. – Chicago : Video Data Bank, 1977. – VHS, col., stereo sound, 1 h 2 min 52 s.
Conference / Symposium Artists' Use of Telecommunications, San Franscisco, New York, Toronto, Vancouver, Vienna and Tokyo, February 16, 1980. – Organisation : La Mamelle Art Center ; San Francisco Museum of Modern Art, San Francisco.