Accuracy of position detection using a position-sensitive detector. - Peter Schaefer; Ronald D. Williams; G. Kirk Davis; Robert A. Ross (IEEE Trans. Instrum. Meas., 1998)

Book review: Lewis Mumford, Technics and Civilization. Chicago, IL: University of Chicago Press, 2010. xxvii + 495 pp. ISBN 0226550273, $25.00 (pbk). - Peter Schaefer (New Media Soc., 2011)

Vilém Flusser's philosophy of new media history. - Peter Schaefer (New Media Soc., 2011)

Critical theory and the digital. - Peter Schaefer (New Media Soc., 2016)